Konstruktor J.J

Konstruktor J.J has published 3 free 3D printable models with a total of 315 downloads and 138 likes. Most popular categories: 3D Printer Accessories, 3D Printer Parts. Models available on MakerWorld. Active since 2025.

MakerWorld

Applewatch charger, smartwatch holder

↓ 100 ♥ 37

MakerWorld

Fishing box

↓ 74 ♥ 45

MakerWorld

Shelf holder

↓ 141 ♥ 56