How to blacklist some props, guns, entities, weapons, and npcs?

Can anyone please tell me how to how to blacklist some props, guns, entities, weapons, and npcs? Would I use ULX or do I have to right it all down in a file? Also how would I make something only available to spawn for admins? Thanks a lot

I don’t know if its still around but I believe you can do it with with Falco’s Prop Protection. Also google around this has probably been talked about a billion times :stuck_out_tongue: