Sketch Repo - Collection of resources for anyone who uses Sketch
Icono Maker - Icono Maker is an icon maker for Windows.
Build with Sketch - Free LEGO-like kit for Sketch
Icon Slate - Icon Slate lets you easily compose, import and export desktop icons in many formats.
IcoFX - IcoFX is an all-in-one solution for icon creation, extraction and editing.
Merge Duplicate Symbols - Automatically find and act on duplicate symbols in Sketch