Drain plug caps for Pak drain pan 10 qt

All of the plastic oil drain pans I've had over the years always had these screws/caps break on me over the years and always cause tiny leaks that ended up causing a mess and bad odor. So I got myself a new oil drain pan (10 qt PAK drain pain from Oriley's) and figured I'd mock up the screw cap for getting the oil into the pan as well as the cap for draining the oil from the pans. I've done test prints using PLA but I HIGHLY recommend using PP or PETG. PLA and ABS aren't necessarily compatible with engine oil and will swell/break within short time of exposure. You could theoretically print these in PLA and ABS if you're in a pinch while you wait for more durable PP to arrive, but I would highly recommend switching it out to PP ASAP!