CrealityCloud
The balls are designed for ropes up to 16mm in diameter. The specially designed recess allows you to hide the knot, which allows you to easily make your own rope for exercises at the gym or at home (I attach resistance bands to the rope, which allows you to perform many exercises similar to those performed in a gymnastic gate).
Direct link to the original creator's page
CrealityCloud
CrealityCloud
CrealityCloud
CrealityCloud
CrealityCloud
CrealityCloud
CrealityCloud
CrealityCloud
CrealityCloud
Thingiverse
Printables
Thingiverse
CrealityCloud
Cults3D
Click the "View on CrealityCloud" button above to visit the original model page on CrealityCloud. You can download the 3MF, STL file directly from the creator's page for free.
This model is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Yes, this model is available as a free download on CrealityCloud. Some creators accept tips or donations.
Check the license (CC BY) on the original CrealityCloud page. Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer.