Summary

This bottle opener is a personalisation for the VULCA seminar 2022 from the generic source:
https://www.thingiverse.com/thing:3129333
After printing, add a narrow M5 washer in the slot.

A new version is available for the 2024 VULCA seminar

Used parameters:

• PLA
• layer height: 0.2 mm
• line width: 0.4 mm
• wall thickness: 1.2 mm
• top/bottom thickness: 0.8 mm
• infill: 30%
• pause to change color:
  • 2022 version: at 14.2 mm
  • 2024 version: at 0.6 mm and 13.4 mm