The largest framed laser I have tested so far. Out of the box, it has a 450x440 working area. Also, this thing has a 30 watt module and auto air assist. It could be a keeper...

‪@Vintauri‬ Review of the Longer B1 20 watt-    • Longer Laser B1 20w - High features w...  
‪@SteveMakesEverything‬ review of the Longer B1 30 watt-    • The Longer Laser B1 30W Takes Center ...  

For templates that I have made, check out my Etsy shop. I build files for projects and tools for laser engravers.
https://www.etsy.com/shop/TheClackShack
For Clack Shack shirts, check out my store:
https://the-clack-shack.creator-sprin...
The links below are affiliate links that will direct you to the product in this video. If you use this link for a purchase, I will receive a commission from the purchase. I remain unbiased and honest in my assessment as always.

The Clack Shack on Amazon= https://www.amazon.com/shop/theclacks...

Longer B1 30 watt- https://gozbx.com/r/75H8lkU1EQxS

discount code: gb20off