Thingiverse
MakerWorld
MyMiniFactory
Printables
Thangs
Cults
CGTrader
Youmagine
Gambody
Etsy
Tags
Daumen 3D Printable Models
Reading Aid – One-Handed Book Page Holder
MakerWorld
SZ-PrintVision
Thumb Book Holder Bat
MakerWorld
Longbot46
Helper for keeping the book open - OpenBook
MakerWorld
3D-Druck Nienburg
Thumbs up green, thumbs down red, with magnets
MakerWorld
Met Kom
Leatherman MUT Thumb stud
Printables
Philip
