11 model
Free76mm OTO-Melara 3D Print
Sketchfab
Free3 inch - 76mm Duct Hose Modular Window Insert for 3D Printers and Laser Engravers and Cutters
Thingiverse
FreeNautilus Speaker 76mm
Thingiverse
FreeM4A3 Sherman 76mm 1:56 (28mm)(75mm option)
Thingiverse
FreeReel Adaptors for 26mm spool holder - 45mm - 76mm + parameterized model
Thingiverse
Free3" Reel-to-Reel Spool (76 mm) – Decorative Model
Printables
Free76 mm diameter round cookie cutter
Printables
FreeStar Cookie Cutter (76 mm)
Printables
FreeCotton Pad Holder for 90×76 mm Pads – Fits Full Pack, 128 mm Height Storage Organizer
Printables
FreeJapanese parking lot assembly model in scales 1:43, 1:64, 1:72, 1:87, HO, 1:48, 1:76, 1:60, 28 mm
Cults3D
FreeTrading, Pokemon, Yugioh, Baseball, Basketball, Football card wall mounted display case for 76 mm sleeved cards
Printables