I had some recent mods to my machine and finally a real project to

I had some recent mods to my machine and finally a real project to do. I only had time to type up the first half, to where I broke stuff, lol I’m hoping to finish a video showing some of the engraved final products later. Let me know what you think of my Passive Amplifier project.
http://sheekgeek.org/2017/adamsheekgeek/xcarve-updates-and-passive-amplifiers