Addi Express Leg extension

I wanted some leg extensions for my Addi Express knitting machine so that my projects wouldn't curl as badly. I can do double the rows now. It fits both the mini one and the king size one, and I can now make a whole hat without it touching the surface of my tray. It is just long enough of an extension that the table clamps that came with my machine can still hold down the main legs, as shown in the pictures. You could probably make it a bit shorter or longer if you're needing a different size by adjusting the z. I did not use supports.I used PETG: Kingroon Black.I'm sure pla would work, too.