The file 'Basic IPad Stand 3D Printer Model' is (STL) file type, size is 39.1KB.
I didn't like most of the iPad stands on thingiverse, mostly because I just wanted a basic one. so I made my own. Seems to work fine. Puts the iPad at a 75 Degree angle. Made for iPad 2017 9.7" but I assume others will fit.
Basic_iPad_Stand.STL | 99.6KB |