Simple pencil cup / holder. As customizable, as possible. Included STL was generated using default Customizer values.
This is my first OpenSCAD/Customizer lesson. Move along, nothing to see here... :)
This one and my other OpenSCAD projects are also on my Github.
The one on the photo was printed with 0.4mm nozzle, in PLA, using default Customizer settings (included STL), 0.2mm layer and 20% infill. No rafts, no supports.