When I'm playing origins with my mate we build the staffs and they will randomly glitch out, either when it comes to putting them in the robots on the easter Egg or right at the end when putting back into the crazy place. it seems that the staff just dissappears and won't let you pick it up or has vanished.
If anyone can help I'd like to know if there is a way to still complete thus easter Egg and get around this from happening, and if anyone knows if anything is being done to fix it.