diff --git a/.gitignore b/.gitignore
index 54f07af58b4cd9fb7d7e5e11909310ce21eeabcf..251ce6d2bd9308e5975611a1ad18308ba6da8117 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,7 +8,6 @@ pnpm-debug.log*
 lerna-debug.log*
 
 node_modules
-dist
 dist-ssr
 *.local
 
@@ -21,4 +20,4 @@ dist-ssr
 *.ntvs*
 *.njsproj
 *.sln
-*.sw?
\ No newline at end of file
+*.sw?
diff --git a/dist/assets/index-c5b4e48b.css b/dist/assets/index-c5b4e48b.css
new file mode 100644
index 0000000000000000000000000000000000000000..c57de2db32e0d4428ca3a3a13e9343eb2185b4d5
--- /dev/null
+++ b/dist/assets/index-c5b4e48b.css
@@ -0,0 +1 @@
+body{font-family:Arial,Helvetica,sans-serif}input{max-width:30%}p{color:#000}h3{margin-left:4px;margin-top:20px;margin-bottom:4px}p.lock{cursor:default;margin:0}p#dropText{font-size:100px}.container{display:flex}button{border:none}button.interface{background-color:#c8c8c8;padding:4px;border-radius:6px;margin:4px;width:28%;min-width:80px}button.interface:hover{background-color:#a0a0a0;cursor:pointer}button.lock{background:none;border:none;margin:0;padding:0;cursor:pointer}div,h2{margin:4px}.info{background-color:#ddd;padding:5px;border-radius:8px}.full-flex{flex:1}.panel{display:flex;flex-direction:column;padding:4px}.settings{width:35vh;height:65vh;margin:4px;display:flex;border-radius:6px;border:1px solid rgb(0,0,0);flex-direction:column}#previewSVG{width:100%;height:100%}div.SVGbox{border:1px solid rgb(0,0,0)}div.preview{width:65vh;height:65vh;margin:4px;border-radius:6px;background-color:#fff;border:1px solid rgb(0,0,0);display:flex;align-items:center;justify-content:center}div#dropZone{background-color:#b4b4b499;position:fixed;top:0;left:0;width:100%;height:100%;z-index:999;visibility:hidden;display:flex;align-items:center;justify-content:center}
diff --git a/dist/assets/logo-a252ba3f.png b/dist/assets/logo-a252ba3f.png
new file mode 100644
index 0000000000000000000000000000000000000000..da305d1ce037e7fd1461dd72b656a97391711ac2
Binary files /dev/null and b/dist/assets/logo-a252ba3f.png differ
diff --git a/dist/assets/main-e1885530.js b/dist/assets/main-e1885530.js
new file mode 100644
index 0000000000000000000000000000000000000000..dd63356a245658d856128f7cb584189ef274156f
--- /dev/null
+++ b/dist/assets/main-e1885530.js
@@ -0,0 +1,22 @@
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Xu=Ot,Yu=function(e,t){return{message:e,line:t}},Qu=Yu,Vu="[object AsyncFunction]",Ku="[object Function]",Ju="[object GeneratorFunction]",el="[object Null]",tl="[object Proxy]",rl="[object Undefined]",nl=typeof he=="object"&&he&&he.Object===Object&&he,il=typeof self=="object"&&self&&self.Object===Object&&self,al=nl||il||Function("return this")(),Ji=Object.prototype,ol=Ji.hasOwnProperty,ea=Ji.toString,In=al.Symbol,We=In?In.toStringTag:void 0;function sl(e){return e==null?e===void 0?rl:el:We&&We in Object(e)?fl(e):ul(e)}function fl(e){var t=ol.call(e,We),r=e[We];try{e[We]=void 0;var a=!0}catch{}var o=ea.call(e);return a&&(t?e[We]=r:delete e[We]),o}function ul(e){return ea.call(e)}function ll(e){if(!hl(e))return!1;var t=sl(e);return t==Ku||t==Ju||t==Vu||t==tl}function hl(e){var t=typeof e;return e!=null&&(t=="object"||t=="function")}var 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l=wt([e,t],s),f=wt([r,a],s);e=l[0],t=l[1],r=f[0],a=f[1]}var h=(a-t)/(r-e),v=o/2,g=v,w=v;ml(h)?(g*=h/Math.sqrt(1+Math.pow(h,2)),w*=1/Math.sqrt(1+Math.pow(h,2))):w=0;var E=[];E.push([ve(e+g),ve(t-w)]),E.push([ve(r+g),ve(a-w)]),E.push([ve(r-g),ve(a+w)]),E.push([ve(e-g),ve(t+w)]);var A=E.reduce(function(x,S){return ge.addPoint(x,S)},ge.new());return{shape:{type:"poly",points:E},box:A}},Oe=function(e,t,r,a,o,s){a=a||0,o=o||0,r=r||0,s=s||0;var l=e/2,f=t/2;if(s){var h=a-l,v=a+l,g=o,w=o;return na(h,g,v,w,t,s)}return{shape:{type:"rect",cx:a,cy:o,r,width:e,height:t},box:[-l+a,-f+o,l+a,f+o]}},_l=function(e,t){for(var r=[],a=ge.new(),o,s=0;s<e.length-2;s+=2)o=[e[s],e[s+1]],t&&(o=wt(o,t)),r.push(o),a=ge.addPoint(a,o);return{shape:{type:"poly",points:r},box:a}},ia=function(e,t,r,a,o){a=a||0,o=o||0;for(var s=[],l=ge.new(),f=e/2,h=r*Math.PI/180,v=2*Math.PI/t,g,w,E,A=0;A<t;A++)g=v*A+h,w=a+ve(f*Math.cos(g)),E=o+ve(f*Math.sin(g)),l=ge.addPoint(l,[w,E]),s.push([w,E]);return{shape:{type:"poly",points:s},box:l}},aa=function(e,t,r,a){return{type:"ring",cx:e,cy:t,r,width:a}},bl=function(e,t,r,a,o,s,l,f,h){for(var v=e/2,g=[],w=ge.addCircle(ge.new(),v,l,f),E=t/2,A=r+E;v>t&&g.length<a;)v-=E,g.push(aa(l,f,ve(v),t)),v-=A;v>0&&g.length<a&&g.push(_t(ve(2*v),l,f).shape);var x=Oe(s,o,0,l,f,h),S=Oe(o,s,0,l,f,h);return g.push(x.shape),g.push(S.shape),w=ge.add(w,x.box),w=ge.add(w,S.box),{shape:g,box:w}},El=function(e,t,r,a,o,s){var l=ve((r-o)/2),f=ve((r+o)/4),h=ve((r-a)/2),v=ve((r-h)/2),g=ge.addCircle(ge.new(),r/2,e,t),w=[Oe(l,l,0,e+f,t+f,s).shape,Oe(l,l,0,e-f,t+f,s).shape,Oe(l,l,0,e-f,t-f,s).shape,Oe(l,l,0,e+f,t-f,s).shape],E=aa(e,t,v,h);return{shape:{type:"clip",shape:w,clip:E},box:g}},xl=function(e,t){var r={shape:[],box:ge.new()},a=1;return t=t||[],t.reduce(function(o,s){var 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a=[],o=ge.new(),s=t.shape,l=t.params,f,h;if(s==="circle")h=_t(l[0]);else if(s==="rect")h=Oe(l[0],l[1]);else if(s==="obround")h=Oe(l[0],l[1],Math.min(l[0],l[1])/2);else if(s==="poly")h=ia(l[0],l[1],l[2]);else{var v=l.reduce(function(g,w,E){return g["$"+(E+1)]=w,g},{});return xl(v,r[s])}return a.push(h.shape),o=ge.add(o,h.box),t.hole.length&&(f=t.hole.length===1?_t(t.hole[0]).shape:Oe(t.hole[0],t.hole[1]).shape,a.push({type:"layer",polarity:"clear",box:o},f)),{shape:a,box:o}},pe=Sr,we=Math.PI/2,Ln=Math.PI,xe=Math.PI*2,Ke=3*Math.PI/2,Sl=function(e,t,r,a){return r?(a._warn("flash in region ignored"),pe.new()):t?(t.flashed||(t.flashed=!0,a.push({type:"shape",tool:t.code,shape:t.pad})),a.push({type:"pad",tool:t.code,x:e[0],y:e[1]}),pe.translate(t.box,e)):(a._warn("flash with unknown tool ignored"),pe.new())},Ml=function(e,t,r,a,o){for(var 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s=r==="ccw"?1:-1,l=(e[0]+t[0])/2,f=(e[1]+t[1])/2,h=t[0]-e[1],v=t[1]-e[1],g=Math.sqrt(Math.pow(h,2)+Math.pow(v,2)),w=g/2,E=Math.sqrt(Math.pow(o,2)-Math.pow(w,2)),A=-s*v*E/g,x=s*h*E/g;return[[Nn(l+A,a),Nn(f+x,a)]]},Ol=function(e,t,r,a,o,s,l,f,h,v){var g=r[2]||Math.sqrt(Math.pow(r[0],2)+Math.pow(r[1],2)),w=[],E=[],A=[];r[0]&&s==="s"?E.push(e[0]+r[0],e[0]-r[0]):E.push(e[0]+r[0]),r[1]&&s==="s"?A.push(e[1]+r[1],e[1]-r[1]):A.push(e[1]+r[1]);for(var x=0;x<E.length;x++)for(var S=0;S<A.length;S++)w.push([E[x],A[S]]);var O;r[2]?(s="m",O=Al(e,t,o,f,r[2])):s==="s"?O=w.filter(function(F){var k=Math.sqrt(Math.pow(F[0]-e[0],2)+Math.pow(F[1]-e[1],2)),P=Math.sqrt(Math.pow(F[0]-t[0],2)+Math.pow(F[1]-t[1],2));return Math.abs(k-g)<=f&&Math.abs(P-g)<=f}):O=w;var I=Ml(e,t,o,s,O);s==="m"&&e[0]===t[0]&&e[1]===t[1]&&(I.sweep=xe);var D=pe.new();return I!=null?(h.add({type:"arc",start:I.start,end:I.end,center:I.center,sweep:I.sweep,radius:g,dir:o}),D=Tl(I,g,l,a,o)):v._warn("skipping impossible 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r=this._plotAsOutline?this._outTool:this._tool;!this._region&&r.trace.length===1?this.push({type:"stroke",width:r.trace[0],path:t}):this.push({type:"fill",path:t})}};je.prototype._warn=function(e){this.emit("warning",Fl(e,this._line))};je.prototype._checkFormat=function(){this.format.units||(this.format.units=this.format.backupUnits,this._warn("units not set; using backup units: "+this.format.units)),this.format.nota||(this.format.nota=this.format.backupNota,this._warn("notation not set; using backup notation: "+this.format.nota))};je.prototype._updateBox=function(e){var t=this._stepRep.length;if(!t)this._box=vt.add(this._box,e);else{var r=vt.repeat(e,this._stepRep[t-1]);this._box=vt.add(this._box,r)}};je.prototype._transform=function(e,t,r){var a=e.type;if(this._line=e.line,this._done)return this._warn("ignoring extra command recieved after done command"),r();if(a==="op"){this._checkFormat();var o=e.op,s=e.coord;if(this.nota==="I"){var l=this;s=Object.keys(s).reduce(function(F,k){var P=s[k];return k==="x"?F[k]=l._pos[0]+P:k==="y"?F[k]=l._pos[1]+P:F[k]=P,F},{})}o==="last"&&(this._warn("modal operation commands are deprecated"),o=this._lastOp),o==="int"&&(this._mode==null&&(this._warn("no interpolation mode specified; assuming linear"),this._mode="i"),this._arc==null&&this._mode.slice(-2)==="cw"&&!s.a&&(this._warn("quadrant mode unspecified; assuming single quadrant"),this._arc="s")),this._plotAsOutline&&(this._outTool=this._tool);var f=Ul(o,s,this._pos,this._tool,this._mode,this._arc,this._region||this._plotAsOutline,this._path,this._epsilon,this);this._lastOp=o,this._pos=f.pos,this._updateBox(f.box)}else if(a==="set"){var h=e.prop,v=e.value;h==="region"?(this._finishPath(v),this._region=v):Dl(h)&&!this._formatLock[h]?(this.format[h]=v,(h==="units"||h==="nota")&&(this._formatLock[h]=!0)):h==="tool"?this._region?this._warn("cannot change tool while region mode is on"):this._tools[v]?this._outTool||(this._finishPath(),this._tool=this._tools[v]):this._warn("tool "+v+" 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jl=je,zl=jl,Cn=function(e){if(e==="A"||e==="I")return e;throw new Error('notation must be "in" or "mm"')},kn=function(e){if(e==="in"||e==="mm")return e;throw new Error('units must be "in" or "mm"')},ql=function(t){t=t||{};var r=t.units?kn(t.units):null,a=t.backupUnits?kn(t.backupUnits):null,o=t.nota?Cn(t.nota):null,s=t.backupNota?Cn(t.backupNota):null;return new zl(r,a,o,s,t.optimizePaths,t.plotAsOutline)};/*!
+ * escape-html
+ * Copyright(c) 2012-2013 TJ Holowaychuk
+ * Copyright(c) 2015 Andreas Lubbe
+ * Copyright(c) 2015 Tiancheng "Timothy" Gu
+ * MIT Licensed
+ */var Gl=/["'&<>]/,Wl=Hl;function Hl(e){var t=""+e,r=Gl.exec(t);if(!r)return t;var a,o="",s=0,l=0;for(s=r.index;s<t.length;s++){switch(t.charCodeAt(s)){case 34:a="&quot;";break;case 38:a="&amp;";break;case 39:a="&#39;";break;case 60:a="&lt;";break;case 62:a="&gt;";break;default:continue}l!==s&&(o+=t.substring(l,s)),l=s+1,o+=a}return l!==s?o+t.substring(l,s):o}var zt=Wl,fa=function(t,r,a){r=r||{},a=a||[];var o="<"+zt(t),s=Object.keys(r).reduce(function(f,h){var v=r[h],g=v!=null?" 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a("svg",o,s)},da=mr.Transform,sh=$e,pa=ut,fh=Kl,uh=eh,Un=ah,Tr=Bt,lh=ca,Pe=Tr.shift,va=Tr.maskLayer,hh=Tr.createMask,ch=0,lr=1,ga=2,Ne=function(e,t,r,a){da.call(this,{writableObjectMode:!0,readableObjectMode:a}),this.id=e,this.attributes=t,this.defs=[],this.layer=[],this.viewBox=[0,0,0,0],this.width=0,this.height=0,this.units="",this._maskId="",this._maskBox=[],this._mask=[],this._blockMode=!1,this._blockBox=[],this._block=[],this._blockCount=0,this._blockLayerCount=0,this._offsets=[],this._clearCount=0,this._lastLayer=0,this._blockCount=0,this._blockCount=0,this._element=r};sh(Ne,da);Ne.prototype._transform=function(e,t,r){switch(e.type){case"shape":this.defs=this.defs.concat(fh(this.id,e.tool,e.shape,this._element));break;case"pad":this._draw(uh(this.id,e.tool,e.x,e.y,this._element));break;case"fill":this._draw(Un(e.path,null,this._element));break;case"stroke":this._draw(Un(e.path,e.width,this._element));break;case"polarity":this._handleNewPolarity(e.polarity,e.box);break;case"repeat":this._handleNewRepeat(e.offsets,e.box);break;case"size":this._handleSize(e.box,e.units)}r()};Ne.prototype._flush=function(e){this._handleNewRepeat([]),this.push(lh(this,this.attributes,this._element)),e()};Ne.prototype._finishBlockLayer=function(){if(this._block.length){this._blockLayerCount++;var e=this.id+"_block-"+this._blockCount+"-"+this._blockLayerCount;this.defs.push(this._element("g",{id:e},this._block)),this._block=[]}};Ne.prototype._finishClearLayer=function(){return this._maskId?(this.defs.push(hh(this._maskId,this._maskBox,this._mask,this._element)),this._maskId="",this._maskBox=[],this._mask=[],!0):!1};Ne.prototype._handleNewPolarity=function(e,t){if(this._blockMode)return this._blockLayerCount===0&&!this._block.length&&(this._blockMode=e==="dark"?lr:ga),this._finishBlockLayer();this._clearCount=e==="clear"?this._clearCount+1:this._clearCount;var r=this.id+"_clear-"+this._clearCount;e==="clear"?(this.layer=[va(r,this.layer,this._element)],this._maskId=r,this._maskBox=t.slice(0)):this._finishClearLayer(t)};Ne.prototype._handleNewRepeat=function(e,t){var r=e.length===0,a=this._finishClearLayer();this._finishBlockLayer();var o=this.layer,s=this._element,l=this._blockMode,f=this._blockLayerCount,h=this.id+"_block-"+this._blockCount+"-";if(this._offsets.forEach(function(g){for(var w=l;w<=f;w+=2)o.push(s("use",{"xlink:href":"#"+h+w,x:Pe(g[0]),y:Pe(g[1])}))}),f>2-l){var v=h+"clear";this.layer=[va(v,o,this._element)],this._maskId=v,this._maskBox=this._blockBox.slice(0),this._mask=this._offsets.reduce(function(g,w){for(var E,A=1;A<=f;A++){E=l===lr?A%2===1:A%2===0;var x={"xlink:href":"#"+h+A,x:Pe(w[0]),y:Pe(w[1])};E&&(x.fill="#fff",x.stroke="#fff"),g.push(s("use",x))}return g},[]),a=this._finishClearLayer()}this._offsets=e,r?this._blockMode=ch:(this._blockMode=a?ga:lr,this._blockCount++,this._blockLayerCount=0,this._blockBox=t.every(pa)?t:[0,0,0,0])};Ne.prototype._handleSize=function(e,t){if(e.every(pa)){var 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diff --git a/dist/index.html b/dist/index.html
new file mode 100644
index 0000000000000000000000000000000000000000..70cca1596f4a6825a5003b174515ed2545ebb6e9
--- /dev/null
+++ b/dist/index.html
@@ -0,0 +1,83 @@
+<!-- Quentin Bolsee and Jake Read, MIT Center for Bits and Atoms, 2023 -->
+<!DOCTYPE html>
+<html>
+<head>
+	<link rel="icon" type="image/x-icon" href="/assets/logo-a252ba3f.png">
+ 	
+	<meta charset="utf-8">
+	<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate" />
+	<meta http-equiv="Pragma" content="no-cache" />
+	<meta http-equiv="Expires" content="-1" />
+  <script type="module" crossorigin src="/assets/main-e1885530.js"></script>
+  <link rel="stylesheet" href="/assets/index-c5b4e48b.css">
+</head>
+<body style="background-color: rgb(255, 255, 255);">
+	<h1>gerber2png</h1>
+	<div id="dropZone"><p id="dropText">↑</p></div>
+	<input type="file" id="fileInput" multiple hidden></input>
+	<canvas id="canvas" hidden></canvas>
+	<div class="container">
+		<div class="panel">
+			<h2>Viewer</h2>
+			<div class="preview">
+				<svg id="previewSVG"></svg>
+				</div>
+			<div>
+			<!-- <button class="interface" id="loadButton">Load file(s)...</button></input> -->
+			<button class="interface" id="downloadRenderButton">Download render</button>
+			<button class="interface" id="downloadlayersButton">Download layers</button>
+			</div>
+		</div>
+		<div class="panel">
+			<h2>Settings</h2>
+			<div class="settings">
+				<h3>Rendering</h3>
+
+				<div>
+					<input type="checkbox" id="settingsFill" checked=checked>
+					<label for="settingsFill">Fill edge cut</label>
+				</div>
+
+				<div>
+					<input type="checkbox" id="settingsAsSVG" checked=unchecked>
+					<label for="settingsAsSVG">Download as SVG</label>
+				</div>
+
+				<h3>Resolution [DPI]</h3>
+
+				<div>
+					<input id="settingsDPI" step=1 min=1 type="number" value="1000">
+				</div>
+
+				<h3>Origin [mm]</h3>
+				<div>
+					<label for="settingsOrigX">x:</label>
+					<input id="settingsOrigX" step=0.1 type="number">
+					<label for="settingsOrigY">y:</label>
+					<input id="settingsOrigY" step=0.1 type="number">
+					<button class="lock" id="settingsLockOrig">🔓</button>
+				</div>
+
+				<h3>Dimensions [mm]</h3>
+				<div>
+					<label for="settingsDimX">x:</label>
+					<input id="settingsDimX" step=0.1 type="number">
+					<label for="settingsDimY">y:</label>
+					<input id="settingsDimY" step=0.1 type="number">
+					<button class="lock" id="settingsLockDim">🔓</button>
+				</div>
+
+				<h3>Margins [mm]</h3>
+				<div>
+					<label for="settingsMarginX">x:</label>
+					<input id="settingsMarginX" step=0.1 min=0 type="number" value=3>
+					<label for="settingsMarginY">y:</label>
+					<input id="settingsMarginY" step=0.1 min=0 type="number" value=3>
+				</div>
+			</div>
+		</div>
+	</div>
+	
+	
+</body>
+</html>