Simple cross cut sled for Harbor Freight table saw

I knew I needed a cross-cut sled, but until I built this one, I didn't realize just how great it is. I can now make straight, perfectly square cuts with a precision I could never achieve before (my woodworking skills are crude at best).

I saw some designs online using wood rails, but it seemed like a lot of time was invested into making precise rails and I wasn't sure I had the skills to obtain a good result (did I mention my woodworking skills?). I figured that making precise parts is a per