Anvil stand I made for my 55 lbs. Trenton anvil. Sides are construction grade 2x12's, then filled with sand 12" deep. Sand is sitting on a bottom of 4.5" wood boards that have been laminated with perpendicular grain. Hammer and hardy storage are set on pins and compressed inwards with the cam strap. The storage shelves go beyond the face on the backside of stand for a place for me to store tongs. I may replace strap with a steel cable at some point, but the strap was here and easy, cheap to replace. The workbench casters work well in the one direction but very tippy moving stand the other way; Stand is very sturdy when sitting on its own legs.
The anvil makes a dull thud now, no ringing at all. Also the anvil does not move when in use, though it has not yet been used extensively for bends.