I sell quite a few Spirit Halloween Proton Pack upgrade parts and will slowly add the items shown here. You can find my shop here: https://www.etsy.com/shop/TheTacoBelli/
Newly added set of 3D printable files to print and assemble a correct scale Ghost Trap with removable cartridge!
Get yours here
You can find several of my original designs on my Thingiverse page here and on the Q Pack GitHub located HERE. One worth checking out is the Ghostbusters Proton Wand pop-mech with twist. Downloadable parts and instructions allow for it to be built entirely 3d printed, or with an internal PVC support tube, or using screen accurate aluminum tubes.
You’ll find my currently offered sale items listed in the shop.