@jmascian my amp pushes 80 pounds. It sits on a piece of 2” thick sandstone, sitting on the floor, picked up from local purveyor of cut stone to builders and landscapers.
However that is about to change. 1.5” x 22” x 36” oak butchers blocks with metal legs.
I am fortunate enough to have a real lumber yard not so far away. And they will make up butcher block slabs to order. Oak, Cherry, Hickory, Ash, et al,.
I paid $180 out the door for the aforementioned block, $36 for the 8” legs from Amazon. Finished the block with a Howard’s beeswax/oil product.
For such a simple thing I’ve managed to over engineer it. C’est la vie.
Food for thought.