Range Cleanup Tip
Large plastic tarps are pretty cheap these days. I lay out a 20x30 one and stake it down with tent spikes so it stays in place and roughly 80% of my brass stays on the tarp unless I move around a lot.
If you have a "range cleanup crew" it also works well to give everyone a
"gopher/reacher" and lay a big tarp out in the middle. Just throw everything on the tarp and then you pick it up and hold it so that everything will slide right into trashbags neat and easy!