i'm no master woodworker for sure, but here's my powered replacement back for the stock kemper kab.
Power amp is from parts-express. The IcePower 200W mono class D power amp. 3/4 inch MDF board, British Racing Green Tolex. I have a new appreciation for anyone who works with tolex and making corners look good
This power amp sounds great and plenty of volume. Gets practice and gig tested next week !!
i have extra tolex and extra PC board mounts if anyone is doing one of these and needs some supplies. message me