support coulissant pour laser 3dpburner

this is an add-on for the 3dpburner original files. it allows you to set the level of your laser without unscrew the laser. it works with any laser, but it is set fot a 2000mw laser you can find on aliexpress:
https://www.aliexpress.com/item/New-arrival-High-Power-12V-2W-2000mW-Focusable-Blue-Laser-Module-445nm-450nm-with-TTL-Wood/32439376930.html?spm=2114.10010108.1000014.5.Lncq9m&scm=1007.13338.46329.0&pvid=433444d2-69b2-4907-b390-25fc758f3628&tpp=1
you will need a:
- 63 mm axis long and 3m