Free applications and CAD utilities (mostly our freeware & trials) CAD Utilities and add-ins 96kB 1200× 19.11.2015 SumUnfoldEdges - Inventor makro pro iVlastnosti s délkou vnějších a vnitřních hran rozvinu plechu (ARK+) LINK External link — opens in a new browser window. Open Link ▶ ✕ Close