I have always been a big GB fan. I got the Real Ghostbusters cartoons for my three year old. Within a week he was asking me for a proton pack. That is how I found gbfans. I did make him a small proton pack, but now I think I’m obsessed and I can’t wait to make mine. Of cores I’m sure I will get all the bells and whistles with mine. Here are a couple pictures of the pack I made him. I use some things I had around the house plus about $25 at the hardware store.
He loves it.