Category: 3Dprinting

The Holy Grail – https://github.com/ad-si/awesome-3d-printing

• Thingiverse – https://www.thingiverse.com/
• Makerworld – https://makerworld.com/
• Printables – https://www.printables.com/
• Cults – https://cults3d.com/
• CG Trader – https://www.cgtrader.com/3d-print-models
• Sketchfab – https://sketchfab.com/store/3d-models/stl
• 3D Export – https://3dexport.com/
• MyMiniFactory – https://www.myminifactory.com/
• Thangs – https://thangs.com/
• Yeggi – https://www.yeggi.com/
• FAB365 – https://fab365.net/
• Gambody – https://www.gambody.com/
• All3DP News – https://all3dp.com/
• TCT Magazine –  https://www.tctmagazine.com/topics/3D-printing-news/
• 3DPrint.com – https://3dprint.com/
• NASA 3D Models – https://nasa3d.arc.nasa.gov/models/printable

https://www.xometry.com/resources/3d-printing/smooth-3d-prints

1. Using Paint and Sanding Material for PLA filaments
2. Using Abrasive Smoothing Methods
3. Using XTC-3D epoxy resin
4. Using 3D Gloop
5. Using PolyMaker PolySmooth PVB Filament
6. Using Chemical Smoothing like Resin, Ethyl Acetate, Acetone for ABS filaments or Isopropyl Alcohol for PVB filaments
7. Using Heat Gun
8. Using hardware like Polymaker Polysher
9. Automotive Spray Putty for PLA
10. Using bees wax
11. Changing inner/outer order

Note: Some methods apply to only a few types of 3D print technologies