This video describes and demonstrates both tabs and slots with and without adjustments for kerf, then compares the two.
https://buymeacoffee.com/dglasercraft
Links:
TO THE POINT (Tutorials) | PLAYLIST: https://youtu.be/p1EViyqJWt8
Beginner Laser Projects | PLAYLIST: https://www.youtube.com/playlist?list=PLJZhdG2v4JyQIwfMNWvJ911hVbpSeZgp8
Lightburn Tutorials | PLAYLIST: https://www.youtube.com/playlist?list=PLJZhdG2v4JySiMPFMEm8HzvWAolhfuDv5
Laser – XTOOL D1 Pro 40W | PLAYLIST: https://www.youtube.com/playlist?list=PLJZhdG2v4JyTq4ME3gSj0sL5fPR0Xs2dK
Lightburn download page (30-day trial - full version) |NON-AFFILIATE LINK: https://lightburnsoftware.com/pages/download-trial
Chapters:
0:00 Lightburn step-by-step
13:45 Laser setup and cutting
14:45 Comparison of final products
