While building this last week I realized there is a way to get a regular LED to line up straight with this layout. I’m sure it’s been noticed but I haven’t seen it mentioned.
Put the anode leg in the outside right hole and the cathode leg in the outside left hole and get it to the height you want. Solder it in but don’t trim the excess legs sticking out the bottom of the board yet. Take the excess cathode leg and bend it over to the center LED hole and solder it in. Then just jumper the center and right empty switch lugs and you’re good to go.