Thanks for your interest.
Launchpads Ver1 and 2 have native support in HW4 and HW5.
Here are pictures:
https://drive.google.com/drive/folders/ ... sp=sharingThere are machine screws in all 4 corners to attach to my homebuilt frame.
All button marking are erased and Novation images painted out.
Strips of black Velcro are attached to all four edges.
I will send an exact size Excel spreadsheet that prints print legends on two pages (because I wanted to use a standard 8.5x11 printer). Cut and glued they make one Launchpad-sized page.
With attached Velcro edges they fit nicely on the Launchpads.