Wind Breaker using old car tires and mud

[@glieseonlife]

Will you just let it grow out of the top and then cut the tires when it is too big? Or will you remove the tires before then? I am curious what the harding off of this tree will look like

[@BetterWorldEcosystems]

Yea that was my thought. If the top of the tree successfully grows and doesn't get damaged, then it will take years anyway for the trunk to get as thick as the inner diameter of the tires. At that point, I'll probably just break the mud + use a power saw to remove the tires.