GT2 Belt Tensioner for Drawbot & 2020 Profile Laser Engravers

It's exactly what the title says. If you like it feel free to leave a comment or buy me a "coffee": https://www.buymeacoffee.com/redangel1984

You just need:
1x M3 Square Nut (trimmed like in the pic and)
1x M3 Screw of your desired length (I used M3x30)

Print instructions

Print Settings:

• Supports: No
• Layer height: any - (0.16-0.28)
• Perimeters: 3+
• Infill: >30%
• Material: any - (PLA, PETG, ASA, ABS, ...)
• Rafts: No
• Skirt: Yes (for better adhesion)