Spawncamping is a big problem on the idle server. usually 1 or 2 donors will be standing by your door, spamming infinite rockets. I think a way to still allow donors to have OP weapons but not spawncamp with them is by making the interior of the spawn rooms explosive proof. This is probably hard to code, but something like the engineer's short circuit were it dissolves explosives that are spammed in. Another idea is simply giving godmode to players in spawn until they leave. Donors will still be allowed to spam outside of spawn, but this is something.