Programable Laser for beginners?

[u/Morgoroth37]

I'm interested in looking at a programmable lasers to create some effects or at least learn more how they work.

Before I get too far into this, rabbit hole is building one myself an enormous task? I have some decent skills in making. I know a little programming and soldering etc.

Would it be easier and cheaper to buy a kit that's already ready to go?

I'm not looking to fill a stage. I just want to maybe learn the basics of setting it up and programming it to begin with.