Tuba Pencil Cup

This tuba pencil holder is easy to print, support is recommended.
Here are the dimensions of the pencil cup: X about 150mm, Y about 115mm and Z about 100mm.
I printed it using PLA. Here are my basic printer settings: printing temperature 210°C, built plane temperature 60°C, print speed 55 mm/s (depends on your printer model), resolution 0.2mm and 2 wall line count.
The printing time takes about 9 hours. You can print the modell also with a resolution of 0.3mm for a lower printing time.
If you use random Z Seam Alignment, you will have small threads inside of the cup. I recommend the setting sharpest corner.
Enjoy!