Reusable Flexible Oil Drain Funnel Form a Foldable Bendable Flex Funnel for Car Motorcycle Truck Lawnmower Snowplow Reused Oil Change Spill-Free Filling Draining Tools Easy to Store and Clean

I use this: https://a.co/d/02xSvQdb Works well.

Or try this product https://www.amazon.com/Reusable-Flexible-Motorcycle-Lawnmower-Spill-Free/dp/B0FR4P2J4W

I bought this, works well https://a.co/d/0fhlWbFd If you let the oil get all over the cross member, it will probably never rust.