Our 3D CAD supplier models have been moved to 3Dfindit.com, the new visual search engine for 3D CAD, CAE & BIM models.
You can log in there with your existing account of this site.
The content remains free of charge.
Undo:
The button concerns functions of alignment. With Undo you can restore the last position.
Restore:
According to Undo
Technical views: