Homemade Leveling and Jack Pads

I used the 4x6 stall mat idea, but cut mine into 16 9"x12" pieces. Primarily use them for under the tires when needed to avoid lifting the tires off the ground. Also used under cedar wood blocks when parked on gravel sites to keep the blocks from being split by large chunks of gravel. Instead of a sabre saw, I used a box knife with the section being cut off hanging off a table.