WWII Army Film : “Camouflage Set For Divisional Artillery” 1941
“Army truck tows 75 mm field gun. Gun crew unloads camouflage set from truck; lays out and connects the flexible wire cable supports, guy wires, pole supports, and stakes; raises poles to check assembly; lowers poles; unrolls main net and fastens it to rigging; raises assembly, tightening with turnbuckles; and places gun beneath the net. Embrasure of net, above gun barrel, is removed when firing gun. Extension nets are similarly erected.”