Feather Icons - Simply beautiful open source icons
DWGFREE - DWGFREE is an online platform that comes with a comprehensive collection of CAD blocks that can be downloaded without the need for registration.
Icons8 - Free app for Mac & Windows already containing 39,800 icons. Allows to search and import icons…
CADMAPPER - Instant CAD files for any location on earth
The Noun Project - Creating, Sharing and Celebrating the World's Visual Language
MAPACAD - MAPACAD is an online website that is providing leverage to designers and architectures to have the ability to download CAD map cities that can be directly used in their projects.