3 ghost trap modding questions

hi all! small details here, but i’ve been struggling.

  1. does anyone have a source on the hex head screws/bolts for the GB1 style 26 pin connector? They appear to be hex head with a built in washer.

  2. I swear I saw just 5 days ago, but cannot find, a seller on etsy that made the GB2 courtroom trap front bumper, but I cannot find it anymore.

  3. For the pedal-less spirit/walmart/rubies trap, does anyone have a more accurate replacement for the door opening button?

thank you!