Custom gear/gun components

[MATTNEW2SPEAR22]

Hi guys as I said I am new to this site and am still learning every day on this awesome sport. I own a small CNC (mill) machine shop. I can make a very wide range of components out of aluminum, stainless steel, brass, plastic etc. Very rarely do I make things just for fun any more. That being said I was wondering if anyone had any ideas or need a custom part for dive gear or spear gun or other. I can make extremely high precision stuff if need be for fit and function. If anyone has any ideas let me know(drawing with dimensions would help). I am not looking to make money on this, just looking for a project to do that would be fun to take part of. I have quite a bit of leftover material from jobs I've done over the years so there wouldn't even be a material cost for me. If anyone has any ideas hit me up and hopefully it will be a doable project that can be shared on the forum so everyone can be involved. Wasn't really sure where to put this post so I put it on general and also on DIY threads. If anyone can set me strait on where to put posts like this in the future that'd be cool too.