Here in Shisan We will solve your 3D problems
IMAGIN , and make your imagination real ..
1) you can use “Blender CAD” :
Blender is a free and open source 3D creation suite. It supports the entirety of the 3D pipeline—3d modeling, rigging, animation, simulation .. etc.
Blender is well suited to individuals and small studios who benefit from its unified pipeline and responsive development process.
2) you can use “Tinkercad” :
is a browser based 3D modeling program ideal for beginners. You can save your designs online or share them with others. No design experience required. You don’t need to know CAD to make awesome 3D models .
Follow us to know more about #shisanbot
25 websites to download free STL models for 3d printer
8) My Mini Factory
11) Autodesk 123D
21) 3D Hacker