Our first experiment with buiding using reclaimed tires produced these fun launchpads / targets that even have a bit of spring to them! Join the discord at / discord
Love the looks of these. We have done something similar just using two 1/2" pieces of plywood glued together cut into a circle about 3" larger than the hole on the tire. We then secured using carriage bolts, nuts, and washers securing inside the tire. You have a rubber edge this way and still have the trampoline effect. Paint them up and have fun. Used tires are great for obstacles. Love your videos.
Hey I have three truck tires measuring about 1.10 meters in diameter and I was thinking just to use plywood of 18 millimeters thik. Or what would you recommend me to use?