I had an interesting idea for a new block. I noticed it in DW's videos that it was quite a task to get an ID card from everyone. He had to hand them stuff and then have them make the card and then hand the stuff back. This is find if you play with people you trust, but what about on public servers? My idea is for an ID Scanner block. You put it outside your door and when someone wants access, the right click the block. A card is made and is sent to the security station storage. You can later assign the rules for them. The ID station could also maybe output a redstone signal to open a door or something to someone with permission to do so. It's just an idea, take it or leave it. Love this mod, one of my top 10. Keep up the great work!