I'm making some shoe racks for my significant other, that uses slip joints to hold the boards together. She says it's my fault that she has so many shoes, but that's a story for another day.
step one: glue the joint together
step two: plane the excess tenon down. It took me a few tries to figure out how to plane the end grain without getting tear out (I think I should have taken another swipe or two on this particular joint).
step three: Sand the joint smooth
So does this count?