piskel/src/templates/layers-list.html

<div class="toolbox-container layers-list-container">
  <h3 class="toolbox-title layers-title">Layers</h3>
  <div class="toolbox-button-container layers-button-container">
    <button class="button toolbox-button" data-action="add"  >Add</button>
    <button class="button toolbox-button" data-action="delete"  >Delete</button>
    <button class="button toolbox-button layers-button-arrow" data-action="up"   >&#8593;</button>
    <button class="button toolbox-button layers-button-arrow" data-action="down" >&#8595;</button>
  </div>
  <script type="text/template" id="layer-item-template">
    <li class="layer-item {{isselected:current-layer-item}}" data-layer-index="{{layerindex}}">{{layername}}
      <span class="action-icon edit-icon" title="edit name">&nbsp;</span>
    </li>
  </script>
  <ul class="layers-list"></ul>
</div>