diff --git a/src/apps/scalable/logisim-evolution.svg b/src/apps/scalable/logisim-evolution.svg
new file mode 100644
index 00000000..25f9b245
--- /dev/null
+++ b/src/apps/scalable/logisim-evolution.svg
@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   width="64"
+   height="64"
+   version="1.1"
+   id="svg3"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns:inkscape0="https://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi0="https://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd">
+  <defs
+     id="defs3" />
+  <image
+     x="1.5592999"
+     y="1.999"
+     width="60.882"
+     height="62.000999"
+     preserveAspectRatio="none"
+     xlink:href="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAPsAAAD7CAYAAACscuKmAAAABHNCSVQICAgIfAhkiAAAAAlwSFlz AAA7DgAAOw4BzLahgwAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAABENSURB VHic7Z3tdqO4EgDbTt7/ie8k+2MuE6XdX8JgA111jg8gsCSyFN0SePYmvbm9uwPwcr7f3YF3ceWL /crnBvtyyRvCVYTY6jyu8veAH7YS9/Q3gDNf3JW+n/n84D1UpD6l+GeTIerv2n1bfgeOwRoZo+9k 9Z1C/jNc0DMSW8d63z/DucM+eHJa5brsmZvCWznyBV+V9FZYn6kPrktV8u/C+kx9h+BoF/qs4Jno kfxRe3BdsuhtrWdlXr1R+cs5ysVekTySubr02jrK3wH2oyp5dZmVVdp/KUe4yDP5IoG9da8sWoce VKK4JXi2P6o7KnsZ77zYZySP1rNtXZfVNtJfHy/troidbVvrXrte2e686yKvTLJ5IkeSR/t13VF/ 4HpUZLekjoSP9us2Z2b1d+HVF3kUzWckHz93p1x/32rL61NlHxyT6qMxT/ZM6q9gXzXdr/Z3U155 MWcz6pngWupsm+gOC89GdS14tj0r/UuEf8UFPhPNI8GtdW9/JL21rPQZzkU2Kx5F9kh2a93b78nv 9W9X6T/3rFxq0TwT3Vp6+/R3dRtWH7y+wnWoRvZx24ve4/L+/+VtKLsZ39X1e327Ocdswp6yz4qu o7SWuyJ7NZXX/UP06+NNls2k8F/yW/ZR+FF6LfyX0ZebWi7sJvxeskeij9J5qbn+ZOVZGq/7YPXR K4Nzk0XTmUk5Lbq1vUg/Cu/VvZS/RPg9ZK+IriN6JHT02SKqW9twPaJJsTXRXcv+R+zrT6f2Osov be4u/NayWxJZsnvj8LuIfIgt9odxrJX+Z2N1q59eGVyDSnRfltbY/S627OP2TR5vBH+Gct2OJb3u 16bCbyn7GtEtoT3pPdm9qC7B0uszXJ/KZN2y/JZH0ccxuif7GOUt6ccbyHgjGK/HpR+bCb+V7BXR s1T9w1lGKbwlutW+1UevDK5NFOWjWfpFfC38XX7LPIo/Sq/TfD3Bt7RnTdxtIvwWsj8juiV4Jnsl dRdjafV15rzgPERi6P+uY0T1ZB/XF/H0LLyeoFuWi+RW2yKPUd4av4tTNsWzsmeiW4/TdKqeif4h j5Jnk3Fe32bOBc6LJXR07BhBx+OtCH9T68v1qFN4K6r/GdrRKfsY5a0bkO7rNM/IXhV9XHqR3BJd R/ZIcsbmEFG50VtS6aX+3NQxltxjmaj1hVH03YTfY8w+nvQipxXNLcm3EF2vR2UAIo+TYyMV4bXs Vhqvpddt/JEf0bXkbx2zW2JZkutxuiW6F9krouv2vT4CRETjeOtY7wUZ7/q0BNcsqfw4LND9eUr+ NbJXRbcm4fTnU+L03RNdt231Les7gIgtjR5Pe5mijvDj23PWdarH6h56ln7sx2rhZ2X3Tlp/ItE/ pRbRtexjW2Isq/0FGLGierTf+r6etdf7reie1ftlHPO22XhrnG49YstS9y0iutcvgFl0VPf2WSyP 0JZjs0iePfO3nsGPx0xF9xnZs/TdGqPPjNWtF2Ys2XVfrG2ALfDEHyflLEbprbo8rFd1R9csycvC PxvZI8mjMXom+ii8GEvdD4C9saLqsq2FHKXNGOX+MMpFHlP6XR+9WSm794mE12XRa7CW7F6fAF6F jqTRdXgv1Je9ohsNB6ai+0d2wFCZXuoxupb501nOpO9jm2NfEB3eiXUNRtdrhvduvt6v16c8qMge RXUrdR+l/hRf9rWiAxyFtcJXJu088at9eSCTPZqUy8bokejWizOR6ERzOCre5PFsoLKidyXSRxPX v5iVPRubj3J7abz345ZIdICjUxHeO86Sem2Ed6nKPi6tN+S8GXcrskfp+9iWXgc4Opnw1fTde0nH i/AlTyLZK1Hde25eGatHj9jKJwBwMJ5J6S2ZPcG9SO96U5Hdi+qjuJH00ThdvwqbdhjgBFRTeo33 +E2Mdf2d1RN0s2P12VdidZ2IDlcju6b1eF2GbU92ccqitv+RvVQTSR/NymdvxXmiA1wZK51fXq0d l/ozvidvuVN6uSaL7NWxuvWMXaf51qSc/gMgPlyJKJ2Pxuc6Ta/M1qdYr/N5wnlR3Yru2Yy71Rai wxXxrvEsQ9ZlUXactSsi8bu7XnSPOmndBEjdAX5TdcrzK3LKdUvLnj0iiO5E1R+1WHUjP1yZ6Fqf daqaKT9sV36VoztkRexM8iiyIzp0IErhs4zZ8m06U/Zk91L4sSySe1VnAJpS8Sea4C6l8pUxu+5Q FtVnxuvcBKATlegeTXp7NwSvjV/cCwdFd5HZlB0AbKqpfZRte/WKSP7oLZJcz75bEwdRZ7gJQEe8 jFnE9q3impW+P/gVjdmjDnh3m0h4swMAjckCa+RWFFhNstn4TPS1KTzSQ2fWDJlnPDPrrzx603ef aAxhNcS4HSBGO+JJHz3lSj27DwdaHdAVVe461vFeGwDdeYVnN5HaG3RZA9XUPeoMQDcqnqzxz20j e6nG64DXiN4HAHNEPln+eXU8UPnVW3ViIBqzA0CM5000ZzY1SZe9QZfdOaJUw2wQAFwqgdY6Th9v Uv0hjG5YjKUE5UgP4BNN0uljosm5kOqjt0rDALAPlQCbOnivHKQqfKZBbgoAP1Rn5K3vzEb2W+Un rtl+Zt4B9mVmzO7un/nHKyplY8cAYB3Tj9UqVP8Nuk0aA4DNsCb1dPkvKr9ntyq0GuUmALA9kV9T 82Qzj94qHSALAFhP1adVXs38u/ERSA2wH5v4tTayVzrADQBgnq28mnpdFgAuBLIDNGGN7KTnAO9n 2kMiO0ATkB2gCcgO0ARkB2gCsgM0AdkBmoDsAE1AdoAmIDtAE5AdoAnIDtAEZAdoArIDNAHZAZqA 7ABNQHaAJiA7QBOQHaAJyA7QBGQHaAKyAzQB2QGagOwATUB2gCYgO0ATkB2gCcgO0ARkB2gCsgM0 AdkBmoDsAE1AdoAmIDtAE5AdoAnIDtAEZAdoArIDNAHZAZqA7ABNQHaAJiA7QBOQHaAJyA7QBGQH aAKyAzQB2QGagOwATUB2gCYgO0ATkB2gCcgO0ARkB2gCsgM0AdkBmoDsAE1AdoAmIDtAE5AdoAnI DtAEZAdoArIDNAHZAZqA7ABNQHaAJiA7QBOQHaAJyA7QBGQHaAKyAzQB2QGagOwATUB2gCYgO0AT kB2gCcgO0ARkB2gCsgM0AdkBmoDsAE1AdoAmIDtAE5AdoAnIDtAEZAdoArIDNAHZAZqA7ABNQHaA JiA7QBOQHaAJyA7QBGQHaAKyAzQB2QGagOwATUB2gCYgO0ATkB2gCcgO0ARkB2gCsgM0AdkBmoDs AE1AdoAmIDtAE5AdoAnIDtAEZAdowhrZvzfvBQDMMu0hkR2gCcgO0ARL9mp6kB1Hug8wz1ZePRy3 VWRHbID92MSvtbJ/q6Uu97YBwKfq04xX/469W4XBl6xj1nQAAGpEfnlOmkSRfWzk2ygHgPehnUyD 7jNjdq/SqbsNADwQObTaLU/27C6hoz5yA+yH9qzi5QP34IuzDSI9wLZYTq0NtN+VND5rUIz9UV0A 8JdZb54KtDNjdi+yVx4PIDmAjzXZVgmwm87Gz4zZKzcCAPDxInZlCC2SyF95XdZq0LqrVF+0AYBH qhny7A3gH9lsvFXuRXXdQSQHmCfyyfLPq+MBLXsW1XWZdUwmOTcBgJona/xz27hbhUaZ18BXsUNe GwDdqXhm+WYdr+v7VZbNxlsVZeN3Lzt4aBwARMT3bFyvzJmFXlXH7FmDlc4AwF/WzInNeFYas1tf yBr/ctatSI/8AD9YblTd8jxzHcsevUVjB92RSHRSeYC/RMNcT/jMtVJgrfyePUotorsNqTxAnYpH 2YS4V6+I1NJ43Rnd4JfxqaQdVhsAV0Zf+5HQnleWh14bv6j8xNW7i3idiO5AAPBIxR/LN+u7Io5v 1R/CZJ2J7kBEd4BaVK86tSqYVt6g09tR+p6lHl7dCA9XJrrW93LqYXvm36CbuftUojtAV6pRPRsu l1N4kbn/ScSM9Flab7XFDQCuSHS9Z4GzOumdtSsiIh/OgTe1tMpuw+eutnW5Pr7SDsDZsUS3JtdG mf84n69h6U3ShXwWOnsb1seK9R3pJnZUvw37bkankBu64GXFWXacDY3H+l28yC4yH92tjz6mUrde BzgjWfpupetjBPei+ij+WJ/X9j8qsi/r1vaM6JUbAcLDFYjS92isruUet7PZ+DSNj2QXWRfddZm1 Lc621xbAWaiIbqXqnuRa9mys7kpflX1Z97az6O0db7XhlQEcnUx0/XjaEt2K8DNPtVxmZdf7PKnF 2WeVW/VmbQMcjWrqHqXtM6KXZuBHMtlF/LG6t62XUbpvtWHV4x0H8G68NHrmXZS1EV23v3o2fqQi XyR89t1oG+HhqKwV3XuW7ok+K73JrOzLeiRydb8lbVV4rwzgFVhirYno3nh97bvwIVXZReajejbx Zm2vKUd6eCVRNF+W0csyUVS3Zt6ffplmYa3sa1PyNd9dUwfA1mRj5Wwyrpq+e4/aVk3KjczILuIL V5mgs74XlWfHzWYFALN4YnnR3Ivq3ptx/xM/qlcftZXln5VdJH72rvdX6qge651UVBfiwyyRPJbk yzJL3bXsWnQtvE7hRWLpU7aQfeb42fpnyb6L/KDJhPGeny/LakQfZbdE934A83T6vrBGdpFc+C3H 1NWTZBwPW1GdhItEj9L36s9Xteiro7rIetlFasJXs4DsJGZPjFl7mCG75iLJK6JHwlvR3Hrc9pTo ItvJHm17wmfPKr19HtF+RIeMNdF8jejem3JPP1rLeEZ2EVvwNe+0R3dRq7xah7dtwQ3huswGihnR Ky/JeI/WrN+oL8ux3ZlzcXlWdpHnx+xemlKRPnscMXN33HQyBN7KzH9L67qzIncmePVHLdEjtt1E F8n/WaoK32Kn57dh/Uv+/nt0X873v+XvjWdZvw/bd+OztHlT694PcHR/RO3zzguuR2X4GEV07/Ha 7CuwM4/YvH5PsYXsInXhx2fm1mcUXIv+IT83jeVzG8puYktvLcXZhutTSdmXZSb6uG6l55HoVuZg 9c8rm2Yr2UVqwov8ln45zhJey77Ur2W/D3VG/5rt7ONCuA6ZQJbgy7YlZia7V2aNzXeP6Atbyi7i C2+xnOx9ONaSfPnoqD7KrqWP0noRInxHIoks4byIrlP4b4nTdOsGYX2yPj7N1rKL2MLr6D5G6VF6 7w9hiW7JrkWfSem9Mjg3z47RM9mzMbwVxV8uusg+sovUhBf5HYllOMaSXG9bonvCi8TRHcmvj5W2 L+uVqO6l71akj8blluC7iy6yn+wideEXRvG/1fHjJFw1qi/DgyzCi7MN18GTyRurW3J6Y+7KePzt oou85gKP0mVrMk0LG617+59J5aNyOA+eNLMpvBXdvbJMdKvdSp834ZUXtRdJ14gfRXMvfSey96Ua 2cd1T/bKtlWf1a7Xv1149QU+E+XH9ehTGadHokd/A24A5yMSxxq3e6l8JcpnEfzt0XzkXRdzFFVn pI/2efVk7cM1sUQf1yuiZ/uteqw2re3deedFHkX5cT0St7Kt66q0DdciiqjVlD7attYrbb+UI1zg M9LrZSZ2JW0/wt8AXkMUXbP0u5KeH1LyhaNc6JVZ8eoNIFp6bR3l7wD7kcmXCVwV2xP6raKLHO8i r0g/bldvBl7dRzt/2J9Z6Sv7vXqj8pdz5It9VvxofaY+uC5VIatR+/CCj5zhQp95NDYTvc9w7rAP M5LOzKIfUvKFs13wa5+JrznPs/1t4Ic10j0j8aElXzjzBV3p+5nPD95DRdxTyK25igxbncdV/h7w w1ZinlLwkStf3Fc+N9iX04tt0V2I7uffkUuKXOE/2+1WpyDcm1gAAAAASUVORK5CYII= "
+     id="image1" />
+  <path
+     d="M 17.001,3.999 C 9.7978,3.999 3.999,9.7977 3.999,17.001 v 29.998 c 0,7.2032 5.7987,13.002 13.002,13.002 h 29.998 c 7.2032,0 13.002,-5.7987 13.002,-13.002 V 17.001 C 60.001,9.7978 54.2023,3.999 46.999,3.999 Z"
+     fill="#44d993"
+     stroke-width="3.7796"
+     id="path1"
+     style="fill:#008000;fill-opacity:1" />
+  <path
+     d="m 3.998,45.998 v 1 c 0,7.2032 5.8006,13.004 13.004,13.004 h 29.996 c 7.2032,0 13.004,-5.8006 13.004,-13.004 v -1 C 60.002,53.2013 54.2013,59 46.998,59 H 17.002 C 9.7987,59 3.998,53.2012 3.998,45.998 Z"
+     fill="#000000"
+     opacity="0.15"
+     id="path2" />
+  <path
+     d="m 3.998,18.004 v -1 C 3.998,9.8008 9.7986,4 17.002,4 h 29.996 c 7.2032,0 13.004,5.8006 13.004,13.004 v 1 C 60.002,10.8007 54.2013,5.002 46.998,5.002 H 17.002 c -7.2033,0 -13.004,5.7988 -13.004,13.002 z"
+     fill="#ffffff"
+     opacity="0.15"
+     id="path3" />
+  <g
+     id="g72614"
+     transform="matrix(1.8305169,0,0,1.8305169,-139.95128,53.149758)"
+     style="display:inline;stroke-width:1.2988">
+    <circle
+       style="opacity:1;fill:#d00000;fill-opacity:1;stroke:#008000;stroke-width:0.649396;stroke-linecap:square;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;paint-order:markers fill stroke"
+       id="path71594"
+       cx="93.935913"
+       cy="-11.553981"
+       r="12.786353" />
+    <path
+       class="st0"
+       d="m 105.84217,-11.553981 c 0,6.588125 -5.31813,11.90625 -11.906254,11.90625 -6.588125,0 -11.90625,-5.318125 -11.90625,-11.90625 0,-6.588125 5.318125,-11.90625 11.90625,-11.90625 2.191,0.0088 4.243351,0.607665 6.006345,1.645783 3.516869,2.070865 5.882279,5.8898 5.899909,10.260467 z"
+       id="path991-3"
+       style="display:inline;fill:#008000;fill-opacity:1;stroke:#5b2929;stroke-width:0.343639;stroke-opacity:1" />
+    <path
+       class="st2"
+       d="m 93.935916,0.749144 c -6.799792,0 -12.303125,-5.503334 -12.303125,-12.303125 0,-6.799792 5.503333,-12.303125 12.303125,-12.303125 6.799794,0 12.303124,5.503333 12.303124,12.303125 0,6.799791 -5.50333,12.303125 -12.303124,12.303125 z m 0,-23.8125 c -6.35,0 -11.509375,5.159375 -11.509375,11.509375 0,6.35 5.159375,11.509375 11.509375,11.509375 6.350004,0 11.509374,-5.159375 11.509374,-11.509375 0,-6.35 -5.15937,-11.509375 -11.509374,-11.509375 z"
+       id="path995-8"
+       style="display:inline;fill:#ffffff;stroke:#ffffff;stroke-width:0.343639;stroke-opacity:1" />
+    <g
+       inkscape0:label="Layer 1"
+       inkscape0:groupmode="layer"
+       id="g9094-8"
+       transform="matrix(0.46923086,0,0,0.46923086,2.91317,-198.59611)"
+       style="display:inline;stroke-width:0.732344">
+      <g
+         id="g9092-3"
+         transform="matrix(0.1061068,0,0,0.1061068,156.44586,342.20134)"
+         style="stroke-width:0.732344">
+        <path
+           sodipodi0:nodetypes="cscscsc"
+           id="path9090-1"
+           d="m 236.45571,380.51302 c 0,0 40.16262,75.69466 42.4264,150.51273 2.02031,65.76093 -38.38579,151.52288 -38.38579,151.52288 0,0 129.47042,-6.60826 200.51528,-57.57869 58.23726,-41.78175 99.50003,-91.92388 99.50003,-91.92388 0,0 -36.75872,-49.27214 -112.63202,-100.00511 -32.15512,-21.50064 -73.84699,-34.27657 -110.10913,-41.83108 -44.80145,-9.3335 -81.31477,-10.69685 -81.31477,-10.69685 z"
+           style="fill:#008000;fill-opacity:1;fill-rule:evenodd;stroke:#ffffff;stroke-width:26.0861;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
+        <path
+           style="fill:#ffffff;fill-opacity:1;stroke:#ffffff;stroke-width:26.0861;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+           d="m 540.89972,533.04606 46.86658,0.30737"
+           id="path50746-89" />
+        <path
+           style="display:inline;fill:#ffffff;fill-opacity:1;stroke:#ffffff;stroke-width:26.0861;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+           d="m 146.47752,411.80692 106.1322,0.30737"
+           id="path50746-7-6" />
+        <path
+           style="display:inline;fill:#ffffff;fill-opacity:1;stroke:#ffffff;stroke-width:26.0861;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+           d="m 146.88279,652.06994 110.95229,0.30737"
+           id="path50746-8-4" />
+      </g>
+    </g>
+  </g>
+</svg>