R
Richard Knappen
16
Models
4.1k
Downloads
97
Likes
Active since
· Last upload
Richard Knappen has published 16 free 3D printable models with a total of 4,135 downloads and 97 likes. Most popular categories: STEP / IGES, STL, STEP / IGES, KeyCreator, STEP / IGES. Models available on Grabcad. Active since 2011.