Tool racks are a great way to organize the workshop; with them, the tools are at hand, and besides, you always know where to find them.
Some time ago, I made this rack for a punch and chisel set, and for a T-handle Allen key set, with a leftover 2 x 4.
Attachment 14209
Attachment 14210
Attachment 14211
Attachment 14212
Attachment 14213
Regards, morsa