diff --git a/builtins.ts b/builtins.ts
index 84bb50e..98dbd26 100644
--- a/builtins.ts
+++ b/builtins.ts
@@ -3,7 +3,7 @@ import {
 	clearScreen,
 	fillRect,
 } from "./window.ts";
-import { font } from "./font.ts";
+import { Font, font } from "./font.ts";
 import { keyDown, keyPressed, keyReleased } from "./keyboard.ts";
 import { addToContext, runCode } from "./runcode.ts";
 import { resetRepl } from "./repl.ts";
@@ -32,14 +32,41 @@ export const drawIcon = (x: number, y: number, icon: Array<number>, color: numbe
 	setPixelsInRect(x, y, 8, icon.map(n => n*color));
 }
 
-export const drawChar = (x: number, y: number, char: string, color: number) => {
-	setPixelsInRect(x, y, 4, font[char].map(n => n*color));
+export const measureCharFont = (char: string, fnt: Font) => {
+	return (fnt.chars[char]?.length ?? 0)/fnt.height;
+}
+
+export const drawCharFont = (x: number, y: number, char: string, fnt: Font, color: number) => {
+	const w = measureCharFont(char, fnt);
+	if (!fnt.chars[char]) {
+		return 0;
+	}
+	setPixelsInRect(x, y, w, fnt.chars[char].map(n => n*color));
+	return w;
+}
+
+export const drawTextFont = (x: number, y: number, text: string, fnt: Font, color?: number) => {
+	let dx = 0;
+	[...text].forEach((char) => {
+		dx += 1+drawCharFont(x+dx, y, char, fnt, color ?? COLOR.WHITE);
+	});
+	return dx-1;
+}
+
+export const measureTextFont = (text: string, fnt: Font) => {
+	let w = 0;
+	[...text].forEach((char) => {
+		w += measureCharFont(char, fnt)+1;
+	});
+	return Math.max(0, w-1);
 }
 
 export const drawText = (x: number, y: number, text: string, color?: number) => {
-	[...text].forEach((char, i) => {
-		drawChar(x+4*i, y, char, color ?? COLOR.WHITE);
-	});
+	return drawTextFont(x, y, text, font, color);
+}
+
+export const measureText = (text: string) => {
+	return measureTextFont(text, font);
 }
 
 const faux = {
diff --git a/codetab.ts b/codetab.ts
index d9556ac..a18fedd 100644
--- a/codetab.ts
+++ b/codetab.ts
@@ -1,6 +1,6 @@
 import { clearScreen, fillRect } from "./window.ts";
-import { fontWidth, fontHeight } from "./font.ts";
-import { drawText } from "./builtins.ts";
+import { font } from "./font.ts";
+import { drawText, measureText } from "./builtins.ts";
 import { COLOR } from "./colors.ts";
 import { getCodeSheet, setSheet } from "./sheet.ts";
 import { K, ctrlKeyDown, getKeyboardString, keyPressed, shiftKeyDown } from "./keyboard.ts";
@@ -10,6 +10,26 @@ import { page } from "./viewsheets.ts";
 
 const historyDebounceFrames = 20;
 
+const fontHeight = font.height;
+
+const transformForCopy = (text: string) => {
+	text = text.replaceAll("➡", "➡️");
+	text = text.replaceAll("⬅", "⬅️");
+	text = text.replaceAll("⬇", "⬇️");
+	text = text.replaceAll("⬆", "⬆️");
+	return text;
+}
+
+const transformForPaste = (text: string) => {
+	let newstr = "";
+	for (const char of text) {
+		if (char in font.chars) {
+			newstr += char;
+		}
+	}
+	return newstr;
+}
+
 const state = {
 	history: [{code: getCodeSheet(page.activeSheet), anchor: 0, focus: 0}],
 	historyDebounce: 0,
@@ -60,6 +80,10 @@ const state = {
 	get focusY() {return indexToGrid(this.code, this.focus).y;},
 	get anchorX() {return indexToGrid(this.code, this.anchor).x;},
 	get anchorY() {return indexToGrid(this.code, this.anchor).y;},
+	get focusPixelX() {return indexToRect(this.code, this.focus).x;},
+	get focusPixelY() {return indexToRect(this.code, this.focus).y;},
+	get anchorPixelX() {return indexToRect(this.code, this.anchor).x;},
+	get anchorPixelY() {return indexToRect(this.code, this.anchor).y;},
 	isCollapsed() {
 		return this.anchor === this.focus;
 	},
@@ -171,30 +195,30 @@ const state = {
 	async copy() {
 		const {code, anchor, focus} = this;
 		const selected = code.slice(Math.min(anchor,focus), Math.max(anchor,focus));
-		await clipboard.writeText(selected);
+		await clipboard.writeText(transformForCopy(selected));
 	},
 	async cut() {
 		await this.copy();
 		this.insertText("");
 	},
 	async paste() {
-		this.insertText(await clipboard.readText());
+		this.insertText(transformForPaste(await clipboard.readText()));
 	},
 	scrollToCursor() {
-		const {focusY, focusX, scrollY, scrollX} = this;
+		const {focusY, scrollY, scrollX, focus} = this;
 		const fh = fontHeight + 1;
-		const fw = fontWidth;
+		const rect = indexToRect(this.code, focus);
 		if (focusY*fh < scrollY) {
 			this.scrollY = focusY*fh;
 		}
 		if (focusY*fh > scrollY+112-fh) {
 			this.scrollY = focusY*fh-112+fh;
 		}
-		if (focusX*fw < scrollX) {
-			this.scrollX = focusX*fw;
+		if (rect.x < scrollX) {
+			this.scrollX = rect.x;
 		}
-		if (focusX*fw > scrollX+128-fw) {
-			this.scrollX = focusX*fw-128+fw;
+		if (rect.x+rect.w > scrollX+128) {
+			this.scrollX = rect.x-128+rect.w+1;
 		}
 	},
 	currentIndentation() {
@@ -233,6 +257,38 @@ const gridToIndex = (str: string, x: number, y: number) => {
 	return lines.slice(0, y).join("\n").length+Math.min(x, lines[y].length)+(y === 0 ? 0 : 1);
 }
 
+const indexToRect = (str: string, index: number) => {
+	const linesUpTo = str.slice(0,index).split("\n");
+	let extra = 0;
+	if (linesUpTo[linesUpTo.length-1].length > 0) {
+		extra = 1;
+	}
+	return {
+		x: measureText(linesUpTo[linesUpTo.length-1]) + extra,
+		y: (fontHeight + 1)*(linesUpTo.length - 1),
+		w: measureText(str[index] ?? "\n"),
+		h: fontHeight+1,
+	}
+}
+
+const pixelToIndex = (str: string, x: number, y: number) => {
+	const lines = str.split("\n");
+	if (y < 0) {
+		return 0;
+	}
+	if (y >= (fontHeight+1)*lines.length) {
+		return str.length;
+	}
+	const yy = Math.floor(y/(fontHeight+1));
+	const prefix = lines.slice(0, yy).join("\n").length+(yy === 0 ? 0 : 1);
+	const line = lines[yy];
+	let j = 0;
+	while (measureText(line.slice(0, j))+1 < x && j < line.length) {
+		j+=1;
+	}
+	return prefix + j;
+}
+
 const keywords = [
     "break",
     "case",
@@ -379,24 +435,29 @@ const drawCodeField = (code: string, x: number, y: number, w: number, h: number)
 		scrollY,
 		anchor,
 		focus,
-		focusX,
-		focusY,
 	} = state;
 	fillRect(x, y, w, h, COLOR.DARKERBLUE);
 	if (anchor === focus) {
-		fillRect(x+focusX*fontWidth-scrollX, y+focusY*(fontHeight+1)-scrollY, fontWidth+1, fontHeight+1, COLOR.YELLOW);
+		const rect = indexToRect(code, focus);
+		fillRect(x+rect.x-scrollX, y+rect.y-scrollY, 1, rect.h+1, COLOR.YELLOW);
 	} else {
 		for (let i = Math.min(anchor, focus); i < Math.max(anchor, focus); i++) {
-			const {x: selX, y: selY} = indexToGrid(code, i);
-			fillRect(x+selX*fontWidth-scrollX, y+selY*(fontHeight+1)-scrollY, fontWidth+1, fontHeight+1, COLOR.WHITE);
+			const sel = indexToRect(code, i);
+			fillRect(x+sel.x-scrollX, y+sel.y-scrollY, sel.w+2, sel.h+1, COLOR.WHITE);
 		}
-		// fillRect(x+focusX*fontWidth-scrollX, y+focusY*(fontHeight+1)-scrollY, fontWidth+1, fontHeight+1, COLOR.YELLOW);
+		const rect = indexToRect(code, focus);
+		fillRect(x+rect.x-scrollX, y+rect.y-scrollY, 1, rect.h+1, COLOR.YELLOW);
 	}
 	const builtins = Object.keys(getContext());
 	const tokens = [...tokenize(code)];
 	let cx = 0;
 	let cy = 0;
 	tokens.forEach((token) => {
+		if (token.type === "LineTerminatorSequence") {
+			cx=0;
+			cy+=fontHeight+1;
+			return;
+		}
 		const lines = token.value.split("\n");
 		lines.forEach((line, i) => {
 			let color = tokenColors[token.type];
@@ -415,9 +476,9 @@ const drawCodeField = (code: string, x: number, y: number, w: number, h: number)
 			if (builtins.includes(token.value)) {
 				color = builtinColor;
 			}
-			drawText(x+cx-scrollX, 1+y+cy-scrollY, line, color);
+			drawText(1+x+cx-scrollX, 1+y+cy-scrollY, line, color);
 			if (i === lines.length-1) {
-				cx += fontWidth*line.length;
+				cx += measureText(line)+1;
 			} else {
 				cx=0;
 				cy+=fontHeight+1;
@@ -427,7 +488,7 @@ const drawCodeField = (code: string, x: number, y: number, w: number, h: number)
 }
 
 const update = async () => {
-	const { focus, focusX, focusY} = state;
+	const { focus } = state;
 	if (state.historyDebounce > 0) {
 		state.historyDebounce -= 1;
 		if (state.historyDebounce <= 0) {
@@ -482,18 +543,23 @@ const update = async () => {
 		state.scrollToCursor();
 	}
 	if (keyPressed(K.ARROW_DOWN)) {
+		const rect = indexToRect(state.code, focus);
+		const newIndex = pixelToIndex(state.code, rect.x, rect.y+rect.h+1+1);
 		if (shiftKeyDown()) {
-			state.setFocus({x: focusX, y: focusY+1});
+			state.setFocus(newIndex);
 		} else {
-			state.setSelection({x: focusX, y: focusY+1});
+			state.setSelection(newIndex);
 		}
 		state.scrollToCursor();
 	}
 	if (keyPressed(K.ARROW_UP)) {
+		const rect = indexToRect(state.code, focus);
+		console.log(rect, focus, pixelToIndex(state.code, rect.x, rect.y-1));
+		const newIndex = pixelToIndex(state.code, rect.x, rect.y-1-1);
 		if (shiftKeyDown()) {
-			state.setFocus({x: focusX, y: focusY-1});
+			state.setFocus(newIndex);
 		} else {
-			state.setSelection({x: focusX, y: focusY-1});
+			state.setSelection(newIndex);
 		}
 		state.scrollToCursor();
 	}
diff --git a/font.ts b/font.ts
index d6d54b4..0742203 100644
--- a/font.ts
+++ b/font.ts
@@ -14,777 +14,825 @@
  * 96 chars * 9 bytes = 
  */
 
-export const fontWidth = 4;
-export const fontHeight = 6;
+// export const fontWidth = 4;
+// export const fontHeight = 6;
+
+export type Font = {
+	height: 6,
+	chars: {[key: string]: Array<number>},
+};
 
 // deno-fmt-ignore
-export const font: {[key: string]: Array<number>} = {
-	"A": [
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"B": [
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 0,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"C": [
-		0, 0, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	"D": [
-		0, 1, 1, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	"E": [
-		0, 1, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 1, 0,
-		0, 1, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"F": [
-		0, 1, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 1, 0,
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-	],
-	"G": [
-		0, 0, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	"H": [
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"I": [
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"J": [
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	"K": [
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"L": [
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"M": [
-		0, 1, 1, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"N": [
-		0, 1, 1, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"O": [
-		0, 0, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	"P": [
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-	],
-	"Q": [
-		0, 0, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 0,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	"R": [
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"S": [
-		0, 0, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 1,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	"T": [
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"U": [
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	"V": [
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"W": [
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"X": [
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"Y": [
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-	],
-	"Z": [
-		0, 1, 1, 1,
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"a": [
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"b": [
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"c": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"d": [
-		0, 0, 0, 1,
-		0, 0, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"e": [
-		0, 0, 0, 0,
-		0, 0, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 0,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	"f": [
-		0, 0, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 1, 0,
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-	],
-	"g": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 0, 1, 1,
-		0, 1, 1, 0,
-	],
-	"h": [
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"i": [
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"j": [
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-	],
-	"k": [
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 1, 0, 1,
-		0, 1, 1, 0,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"l": [
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 1,
-		0, 0, 0, 0,
-	],
-	"m": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"n": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"o": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	"p": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 0,
-	],
-	"q": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 1,
-	],
-	"r": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-	],
-	"s": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 1, 1,
-		0, 0, 1, 0,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	"t": [
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"u": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	"v": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"w": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"x": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"y": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-	],
-	"z": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	",": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-	],
-	".": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	" ": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	"\t": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	"<": [
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 1,
-		0, 0, 0, 0,
-	],
-	">": [
-		0, 1, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-	],
-	"=": [
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	"(": [
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 1,
-		0, 0, 0, 0,
-	],
-	")": [
-		0, 1, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-	],
-	"[": [
-		0, 0, 1, 1,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	"]": [
-		0, 1, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	"{": [
-		0, 0, 1, 1,
-		0, 0, 1, 0,
-		0, 1, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	"}": [
-		0, 1, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 1,
-		0, 0, 1, 0,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	":": [
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	";": [
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-	],
-	"'": [
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	'"': [
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	"1": [
-		0, 0, 1, 0,
-		0, 1, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"2": [
-		0, 0, 1, 0,
-		0, 1, 0, 1,
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"3": [
-		0, 1, 1, 1,
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 0, 0, 1,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	"4": [
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 1,
-		0, 0, 0, 1,
-		0, 0, 0, 0,
-	],
-	"5": [
-		0, 1, 1, 1,
-		0, 1, 0, 0,
-		0, 1, 1, 0,
-		0, 0, 0, 1,
-		0, 1, 1, 0,
-		0, 0, 0, 0,
-	],
-	"6": [
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"7": [
-		0, 1, 1, 1,
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"8": [
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"9": [
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-	],
-	"0": [
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"+": [
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	"-": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	"_": [
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"`": [
-		0, 1, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	"~": [
-		0, 0, 0, 0,
-		0, 0, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	"/": [
-		0, 0, 0, 1,
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 0, 0, 0,
-	],
-	"?": [
-		0, 1, 1, 1,
-		0, 0, 0, 1,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"\\": [
-		0, 1, 0, 0,
-		0, 1, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 1,
-		0, 0, 0, 1,
-		0, 0, 0, 0,
-	],
-	"|": [
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"!": [
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"@": [
-		0, 0, 1, 0,
-		0, 1, 0, 1,
-		0, 1, 0, 1,
-		0, 1, 0, 0,
-		0, 0, 1, 1,
-		0, 0, 0, 0,
-	],
-	"#": [
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"$": [
-		0, 1, 1, 1,
-		0, 1, 1, 0,
-		0, 0, 1, 1,
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 0, 0, 0,
-	],
-	"%": [
-		0, 1, 0, 1,
-		0, 0, 0, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 0,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-	],
-	"^": [
-		0, 0, 1, 0,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-	"&": [
-		0, 1, 1, 0,
-		0, 1, 1, 0,
-		0, 0, 1, 1,
-		0, 1, 0, 1,
-		0, 1, 1, 1,
-		0, 0, 0, 0,
-	],
-	"*": [
-		0, 0, 1, 0,
-		0, 1, 1, 1,
-		0, 0, 1, 0,
-		0, 1, 0, 1,
-		0, 0, 0, 0,
-		0, 0, 0, 0,
-	],
-}
\ No newline at end of file
+export const font: Font = {
+	height: 6,
+	chars: {
+		"A": [
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"B": [
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 0,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"C": [
+			0, 1, 1,
+			1, 0, 0,
+			1, 0, 0,
+			1, 0, 0,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		"D": [
+			1, 1, 0,
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		"E": [
+			1, 1, 1,
+			1, 0, 0,
+			1, 1, 0,
+			1, 0, 0,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"F": [
+			1, 1, 1,
+			1, 0, 0,
+			1, 1, 0,
+			1, 0, 0,
+			1, 0, 0,
+			0, 0, 0,
+		],
+		"G": [
+			0, 1, 1,
+			1, 0, 0,
+			1, 0, 1,
+			1, 0, 1,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		"H": [
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 1,
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"I": [
+			1, 1, 1,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"J": [
+			1, 1, 1,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		"K": [
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 0,
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"L": [
+			1, 0, 0,
+			1, 0, 0,
+			1, 0, 0,
+			1, 0, 0,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"M": [
+			1, 1, 1,
+			1, 1, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"N": [
+			1, 1, 0,
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"O": [
+			0, 1, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		"P": [
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			1, 0, 0,
+			1, 0, 0,
+			0, 0, 0,
+		],
+		"Q": [
+			0, 1, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 0,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		"R": [
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 0,
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"S": [
+			0, 1, 1,
+			1, 0, 0,
+			1, 1, 1,
+			0, 0, 1,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		"T": [
+			1, 1, 1,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"U": [
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		"V": [
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"W": [
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"X": [
+			1, 0, 1,
+			1, 0, 1,
+			0, 1, 0,
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"Y": [
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 1, 0,
+			1, 0, 0,
+			0, 0, 0,
+		],
+		"Z": [
+			1, 1, 1,
+			0, 0, 1,
+			0, 1, 0,
+			1, 0, 0,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"a": [
+			0, 0, 0,
+			1, 1, 1,
+			0, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"b": [
+			1, 0, 0,
+			1, 0, 0,
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"c": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 1,
+			1, 0, 0,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"d": [
+			0, 0, 1,
+			0, 0, 1,
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"e": [
+			0, 0, 0,
+			0, 1, 1,
+			1, 0, 1,
+			1, 1, 0,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		"f": [
+			0, 1, 1,
+			1, 0, 0,
+			1, 1, 0,
+			1, 0, 0,
+			1, 0, 0,
+			0, 0, 0,
+		],
+		"g": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 1,
+			1, 0, 1,
+			0, 1, 1,
+			1, 1, 0,
+		],
+		"h": [
+			1, 0, 0,
+			1, 0, 0,
+			1, 1, 1,
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"i": [
+			0, 1, 0,
+			0, 0, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"j": [
+			0, 1, 0,
+			0, 0, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			1, 0, 0,
+		],
+		"k": [
+			1, 0, 0,
+			1, 0, 0,
+			1, 0, 1,
+			1, 1, 0,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"l": [
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 0, 1,
+			0, 0, 0,
+		],
+		"m": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 1,
+			1, 1, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"n": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 0,
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"o": [
+			0, 0, 0,
+			0, 0, 0,
+			0, 1, 1,
+			1, 0, 1,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		"p": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			1, 0, 0,
+		],
+		"q": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 1,
+		],
+		"r": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 1,
+			1, 0, 0,
+			1, 0, 0,
+			0, 0, 0,
+		],
+		"s": [
+			0, 0, 0,
+			0, 0, 0,
+			0, 1, 1,
+			0, 1, 0,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		"t": [
+			0, 1, 0,
+			0, 1, 0,
+			1, 1, 1,
+			0, 1, 0,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"u": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 0, 1,
+			1, 0, 1,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		"v": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 0, 1,
+			1, 0, 1,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"w": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 0, 1,
+			1, 1, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"x": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 0, 1,
+			0, 1, 0,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"y": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 0, 1,
+			1, 0, 1,
+			0, 1, 0,
+			1, 0, 0,
+		],
+		"z": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 0,
+			0, 1, 0,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		",": [
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 1, 0,
+			1, 0, 0,
+		],
+		".": [
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		" ": [
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"\t": [
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"\n": [
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"<": [
+			0, 0, 1,
+			0, 1, 0,
+			1, 0, 0,
+			0, 1, 0,
+			0, 0, 1,
+			0, 0, 0,
+		],
+		">": [
+			1, 0, 0,
+			0, 1, 0,
+			0, 0, 1,
+			0, 1, 0,
+			1, 0, 0,
+			0, 0, 0,
+		],
+		"=": [
+			0, 0, 0,
+			1, 1, 1,
+			0, 0, 0,
+			1, 1, 1,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"(": [
+			0, 0, 1,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 0, 1,
+			0, 0, 0,
+		],
+		")": [
+			1, 0, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			1, 0, 0,
+			0, 0, 0,
+		],
+		"[": [
+			0, 1, 1,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		"]": [
+			1, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		"{": [
+			0, 1, 1,
+			0, 1, 0,
+			1, 1, 0,
+			0, 1, 0,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		"}": [
+			1, 1, 0,
+			0, 1, 0,
+			0, 1, 1,
+			0, 1, 0,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		":": [
+			0, 0, 0,
+			0, 1, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		";": [
+			0, 0, 0,
+			0, 1, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 1, 0,
+			1, 0, 0,
+		],
+		"'": [
+			0, 1, 0,
+			0, 1, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		'"': [
+			1, 0, 1,
+			1, 0, 1,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"1": [
+			0, 1, 0,
+			1, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"2": [
+			0, 1, 0,
+			1, 0, 1,
+			0, 0, 1,
+			0, 1, 0,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"3": [
+			1, 1, 1,
+			0, 0, 1,
+			0, 1, 0,
+			0, 0, 1,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		"4": [
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 1,
+			0, 0, 1,
+			0, 0, 0,
+		],
+		"5": [
+			1, 1, 1,
+			1, 0, 0,
+			1, 1, 0,
+			0, 0, 1,
+			1, 1, 0,
+			0, 0, 0,
+		],
+		"6": [
+			0, 0, 1,
+			0, 1, 0,
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"7": [
+			1, 1, 1,
+			0, 0, 1,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"8": [
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"9": [
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 1, 0,
+			1, 0, 0,
+			0, 0, 0,
+		],
+		"0": [
+			1, 1, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"+": [
+			0, 0, 0,
+			0, 1, 0,
+			1, 1, 1,
+			0, 1, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"-": [
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 1,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"_": [
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"`": [
+			1, 0, 0,
+			0, 1, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"~": [
+			0, 0, 0,
+			0, 0, 1,
+			1, 1, 1,
+			1, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"/": [
+			0, 0, 1,
+			0, 0, 1,
+			0, 1, 0,
+			1, 0, 0,
+			1, 0, 0,
+			0, 0, 0,
+		],
+		"?": [
+			1, 1, 1,
+			0, 0, 1,
+			0, 1, 1,
+			0, 0, 0,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"\\": [
+			1, 0, 0,
+			1, 0, 0,
+			0, 1, 0,
+			0, 0, 1,
+			0, 0, 1,
+			0, 0, 0,
+		],
+		"|": [
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"!": [
+			0, 1, 0,
+			0, 1, 0,
+			0, 1, 0,
+			0, 0, 0,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"@": [
+			0, 1, 0,
+			1, 0, 1,
+			1, 0, 1,
+			1, 0, 0,
+			0, 1, 1,
+			0, 0, 0,
+		],
+		"#": [
+			1, 0, 1,
+			1, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"$": [
+			1, 1, 1,
+			1, 1, 0,
+			0, 1, 1,
+			1, 1, 1,
+			0, 1, 0,
+			0, 0, 0,
+		],
+		"%": [
+			1, 0, 1,
+			0, 0, 1,
+			0, 1, 0,
+			1, 0, 0,
+			1, 0, 1,
+			0, 0, 0,
+		],
+		"^": [
+			0, 1, 0,
+			1, 0, 1,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"&": [
+			1, 1, 0,
+			1, 1, 0,
+			0, 1, 1,
+			1, 0, 1,
+			1, 1, 1,
+			0, 0, 0,
+		],
+		"*": [
+			0, 1, 0,
+			1, 1, 1,
+			0, 1, 0,
+			1, 0, 1,
+			0, 0, 0,
+			0, 0, 0,
+		],
+		"➡": [
+			0, 1, 1, 1, 1, 1, 0,
+			1, 1, 0, 0, 1, 1, 1,
+			1, 1, 0, 0, 0, 1, 1,
+			1, 1, 0, 0, 1, 1, 1,
+			0, 1, 1, 1, 1, 1, 0,
+			0, 0, 0, 0, 0, 0, 0,
+		],
+		"⬅": [
+			0, 1, 1, 1, 1, 1, 0,
+			1, 1, 1, 0, 0, 1, 1,
+			1, 1, 0, 0, 0, 1, 1,
+			1, 1, 1, 0, 0, 1, 1,
+			0, 1, 1, 1, 1, 1, 0,
+			0, 0, 0, 0, 0, 0, 0,
+		],
+		"⬇": [
+			0, 1, 1, 1, 1, 1, 0,
+			1, 1, 0, 0, 0, 1, 1,
+			1, 1, 0, 0, 0, 1, 1,
+			1, 1, 1, 0, 1, 1, 1,
+			0, 1, 1, 1, 1, 1, 0,
+			0, 0, 0, 0, 0, 0, 0,
+		],
+		"⬆": [
+			0, 1, 1, 1, 1, 1, 0,
+			1, 1, 1, 0, 1, 1, 1,
+			1, 1, 0, 0, 0, 1, 1,
+			1, 1, 0, 0, 0, 1, 1,
+			0, 1, 1, 1, 1, 1, 0,
+			0, 0, 0, 0, 0, 0, 0,
+		],
+	}
+};
\ No newline at end of file
diff --git a/keyboard.ts b/keyboard.ts
index d4e2906..c46fe8c 100644
--- a/keyboard.ts
+++ b/keyboard.ts
@@ -62,6 +62,13 @@ export const shiftMap = {
 	"/": "?",
 }
 
+export const altMap = {
+	"w": "⬆",
+	"a": "⬅",
+	"s": "⬇",
+	"d": "➡",
+}
+
 addEventListener("keydown", (evt) => {
 	// console.log("keydown", evt.key, evt.key.charCodeAt(0));
 	const key = evt.key.charCodeAt(0);
@@ -119,6 +126,10 @@ export const ctrlKeyDown = () => {
 	return keyDown(K.CTRL_LEFT) || keyDown(K.CTRL_RIGHT);
 }
 
+export const altKeyDown = () => {
+	return keyDown(K.ALT_LEFT) || keyDown(K.ALT_RIGHT);
+}
+
 export const keyReleased = (key: string | number) => {
 	if (typeof key === "string") {
 		key = key.toUpperCase().charCodeAt(0);
@@ -147,7 +158,14 @@ export const getKeyboardString = () => {
 				char = char.toUpperCase();
 			}
 		}
-		if (char in font) {
+		if (altKeyDown()) {
+			if (char in altMap) {
+				char = altMap[char as keyof typeof altMap];
+			} else {
+				char = char.toUpperCase();
+			}
+		}
+		if (char in font.chars) {
 			str += char;
 		}
 	}
diff --git a/repl.ts b/repl.ts
index 34d056a..1c707a7 100644
--- a/repl.ts
+++ b/repl.ts
@@ -52,7 +52,7 @@ const update = () => {
 				char = char.toUpperCase();
 			}
 		}
-		if (char in font) {
+		if (char in font.chars) {
 			currentLine = currentLine.slice(0, index)+char+currentLine.slice(index);
 			index += 1;
 		} else if (key === K.BACKSPACE) {
@@ -111,7 +111,7 @@ const update = () => {
 const drawTextAbove = () => {
 	textLinesAbove.forEach((line, i) => {
 		fillRect(0, 1+i*lineHeight, 4*(line.length+1)+1, lineHeight+1, COLOR.BLACK);
-		drawText(-1, 1+i*lineHeight, line);
+		drawText(0, 1+i*lineHeight, line);
 	});
 }
 
@@ -122,7 +122,7 @@ const draw = () => {
 
 	fillRect(0, 1+textLinesAbove.length*lineHeight, 4*(2+maxLineLen+1)+1, lineHeight+1, COLOR.BLACK);
 	fillRect((2+index)*4, textLinesAbove.length*lineHeight+1, 4, lineHeight-1, COLOR.RED);
-	drawText(-1, 1+textLinesAbove.length*lineHeight, "> "+currentLine);
+	drawText(0, 1+textLinesAbove.length*lineHeight, "> "+currentLine);
 }
 
 export const repl = {
diff --git a/viewsheets.ts b/viewsheets.ts
index bce73ba..109e5ae 100644
--- a/viewsheets.ts
+++ b/viewsheets.ts
@@ -4,10 +4,12 @@ import { COLOR } from "./colors.ts";
 import { getSheet } from "./sheet.ts";
 import { mouseClick, mousePos } from "./mouse.ts";
 import { getCart } from "./cart.ts";
-import { fontHeight } from "./font.ts";
+import { font } from "./font.ts";
 import { codeIcon, spriteIcon } from "./icons.ts";
 import { reGridWithGap } from "./util.ts";
 
+const fontHeight = font.height;
+
 export const page = {activeSheet: 0, tab: "sheet"};
 
 const gridX = 8;