I designed this in Tinkercad to hold my S22 S-pen while I work. It holds it loosely enough to grab easily but not so loose that it tips. I printed the base in PETG (what I had loaded at the time) and the insert in TPU and it works quite well, although the base insert is probably not needed. Printed with .2mm layers and 23% gyroid infill, and it turned out well enough for me I didn't use supports.
The author hasn't provided the model origin yet.