Plastic chainsaw case. Contains the drip(s) from the bar/chain oil, and the bar 'scabbard' also keeps the chain from crudding up or 'snagging' on things. Also, just grab-n-go the case (with saw, spare chains, skrench, etc) if I need to go somewhere with the saw.
One saw came with the case, OEM. Other one I think I got an aftermarket case.
The little electric that I hardly ever use I just let all the bar-n-chain oil leak out and then put it wherever on some newspapers. Just refill the bar-n-chain oil if/when I use it (I think the last use was squaring off the end of a Christmas tree, which didn't warrant the 'big' saw).
obtw, mpire, that movie was just on cable up here the other day. Dino DeLaurentis and cheesy effects galore.

Was channel-flipping and paused to watch a little bit.