@IaM-Ray posted:Try looking at Stall mats for horse stalls, the rubber is quite hard and you could cut strips to fit, and they are usually 3/4 inch thick. A few of them layered properly and fastened and you can raise the base by whatever you want.
Funny you mention those. On my way home from the HD I went by Tractor supply to look at those but they were sold out. Still on the list though.