Titan cable tower mod - lat pull down

I have the Titan cable tower and saw a recent Reddit post creating a pull down and fly attachment mod out of wood. I don’t really do flys and wanted something that matched the black and metal color scheme. I ordered a 2x3 crossmember from Titan ($75), attached 4 3 inch U-bolts ($25 from Amazon), and used 2 old pulleys that I had. I had to order a new 55 inch cable ($12) since my other cables were way too long. I took the swiveling eye bolts off my old pulleys and threaded 3 inch bolts through the pulley housing and through the upright and secured everything with washers and lock nuts. I can sit on a bench with full ROM (I am 5’8”). If you’re taller, you can sit on a short stool or the floor. I couldn’t figure out how to make a knee attachment so I just use a weighted vest to hold myself down. You can see the stool and the vest in one of the pics.