Cool, I like the DIY approach.
I run the Slee t-case skid which has a bracket that goes up to the frame & gets U-bolted in place. Also have you see the IPOR skidplate? That one is serious, replaces the crossmember.. would take a bunch of work but I suspect you could fab up something similar if you had the time. But you better regear before bolting that thing on, it's heavy
82 fj40, 99 uzj100, 06 gx470
05 525EXC, 01 XT225, 09 TTR125, 07 TTR90, 07 CRF50