simple frame hidden hook —

Founded simple frame hidden hook models & stl files for printing
photo frame 2
AdamKnight
Flag hook
Papy_cipy
Cactus Wall Hook
mishkin2
Instax Polaroid frame
Bigfoot Lukas
12mm hook
Keither
Ikea table hook
Parma Industries
triple hook
Tom Anderson (The ReaL NEO)
puzzle frames
David Kolář
WallHook
alexander2.0