My first submission so go easy (haha)
I looked around for a version of an LED Emitter enclosure that would fit the Gun4IR Black LED 2.0 but nothing fit properly. A lot of the ones offered are if they're being built by hand/not purchased.
My design includes the enclosure and a rear “plunger” that will hold the LEDs in place with a handy external clip.
The printing process is pretty simple for this one -
** Please note: Adhesion to your screen or bezel is user/maker preference. I personally used Scotch Indoor Mount double sided tape (green crosshatched) and it worked great on my classic arcade bezel. May even be able to use the gel tabs that RPEG Electronics provides with the purchase. **
Feel free to comment or critique - I can update if someone has a suggestion. Thanks and enjoy!