Not TDs, but in my current and previous trailers, I usually put pots and pans in storage compartments where I could pack them in (with paper towels, towels, spare bedding, bags of chips, etc.). In a TD, I'd probably design galley drawers to keep them contained.
"Good" knives are never left in the trailer(s). They get packed with the non-refrigerated food, so they can be properly cared for when I get home.
But the 'camping' knives are cheap grocery store paring knives that my wife and I usually keep in a zip-top bag, which is then stuck to a magnet in whichever compartment makes the most sense. (And has the least danger of slicing fingers with a blind reach-in and feel-around.) Or, they go in one of the following, depending upon how we're repacking the trailer for a given trip:
Miscellaneous cooking utensils go in a utensil organizer tray, that lives inside a 2-gallon zip-top bag, inside a drawer; or inside a Sterilite latching 'shoe' storage container. (This:
https://www.target.com/p/sterilite-6-qt-clearview-latch-box-clear-with-purple-latches/-/A-13794493. But I buy them in the 36-pack from other sources.)