Certain some interesting oil drain pans here! When I used to do my own oil changes in the UK, I would just drain the oil into a 10 litre plastic container. The engine (Nissan Maxima with a VQ20DE) would only take 4 litres, so the height of the container would also prevent oil from splashing outside of it.
I'd then pop a funnel on the oil jug I emptied by filling the slump, and drain the old oil there. I'd leave the old oil filter on the funnel to drain over night, and take the lot to the local oil recycling facility a day or two later.
I'd then pop a funnel on the oil jug I emptied by filling the slump, and drain the old oil there. I'd leave the old oil filter on the funnel to drain over night, and take the lot to the local oil recycling facility a day or two later.