Here is free 3D model of a cute robot. You can use it as keychain or pendant thanks to its antenna. Download free STL file of this part and use your 3D printer to make this object. If you liked this 3D object, do not hesitate to post your photos on Cults or to comment in the comments section. The 3D file is 3D printable without any support and it is very easy to print since it is a simple extrusion of a 2D image.
The 3D model was 3D printed on a 3D Flashforge Creator Pro with 10% filling, 2 shells and 0.2mm layer height.
I make very easy to print free 3D designs. No support needed. From 2D pictograms I extrude to have a 3D version. Download my free 3D models in STL format and enjoy 3D printing with your machine!