The wrist rest sides adjust or the middle top removed to fit Alice, Arisu, TKL, 68%, left hand macro columns, 60% to full-size keyboards. 

‘Flattop’ has a smooth top while the ‘inset’ accounts for a 2mm EVA foam inset held down by adhesive felt for padding. The build also needs the following: 

-1x 28cm long 1/4” rod 

-2x 22cm long 1/4” rod 

-4x M3* 8 screws 

-7x M4* 4 grub screws

-6mm x 2mm adhesive rubber feet

-25.5mm x 5mm x 2.2mm adhesive rubber for back


Use the M3*8 for the end pieces to change out the sides as needed per your keyboard. Grub screw along the bottom aligned with each rail account for adjustments to width and locking in place. Can be printed with no supports, but recommend ‘painting on support’ at screw insert overhangs.