To answer the original question in this post, I lined my drawer system with rubber mats like you use in your workshop. I then broke my tools up by type (wrenches, screw drivers, socket set) and put each type in those large cloth bags you re-use at the grocery store. I tied them up tight with the straps and stored them in the drawers. They don't make much noise because of the matting in the drawers.
I did a similar thing.
Tool drawer with a rubber mat bottom, 1st layer is socket storage two cross bars, socket holders bolted all around
Then a thin foam pad goes down and the 2nd layer is my impact, battery, vice grip, ring pliers, tool roll and a box with general electrical spares, fuses / links, jb weld, steel stick, tire patches etc. Then on top of that I have a final foam cover.
Yes it sounds like a lot but its really not that much to deal with and there are absolutely no rattles or clanks.
If I need to work on the engine or someone else's vehicle it's only 2 seconds to take the whole drawer out and carry it over.
Under my tool drawer I have an open bay with; spare rear lower control arm, spare rear driveshaft, compartment bin with bolts, nuts, washers, cones, studs, spare electrical components (FPR, Fuel Pump, dizzy rotor, battery terminals), grinder and trail welder kit.
Then behind the passenger rear wheel well in the sub-woofer pocket I keep: Engine / Trans Oil, Brake Fluid, hoses ranging from vacuum - 5/8, spare fan belts, 6010 welding rod, machete, hammock, latrine.
In the glovebox (which I lined with 1/2" foam) I have: bit box with 32 bits, driver, small needle nose pliers, fuses, 1 pair of latex gloves, flashlight, valve cores, allergy pills, eye drops, 1 pair of work gloves, pen and small note pad.
Center console: Winch controller, front window shades, cell chargers, advil, micro-spikes (if its the winter), back up hand held HAM radio.
That's all the "tool" tools in my rig, not including recovery items, first aid / trauma kits and kitchen.