Good & Inexpensive Amplifier Stand for ARC VT100

I'd like to get my 80-pound amp up off the floor! I'm looking for some advise on an amplifier stand that fits the footprint of the VT-100 mk 2 (about 18"x18"), provide reasonable dampening, is a solid and sturdy build. Doesn't have to look "artful" and shouldn't be too expensive (<100 used and <200 new). Any ideas? Anyone tackle this problem already?

Thanks.