but that doesn’t mean you can’t get in on the fun yourself using something like this homebrew X-Y laser projector. This is actually [Stanley]’s second pass at a stepper-based DIY projector ...

[Xasin] has been working on a DIY laser tag system for a while now, and it has grown to include an impressive array of features and customizability. Named LZRTag, the project started back in 2018 ...