I was wondering if the current .stl files here on the website include the new working needle feature? I downloaded the files a few months ago and was about to start painting and assembling the Ray Gun, but if I can include the working needle as well before I finish it that would be better.

Ah, thanks Andrew. Just watched, very nice!
I've been busy with life and missed this feature. Where can I find some info?
The current STL files do not contain the parts for mounting the needle. I ran into some power issues. I might have solved them, but I didn't want to post something that wouldn't work for everyone.