Of all the flat fixes, only two actually seemed viable to me, not because of how well they worked, but more due to the likelihood of me being able to pull them off.
Those two were the stick to make a sled and driving on the rims. But where do you go hiking or camping that there’s straw lying around, or even enough tall grasses? And unless you were cutting down a Christmas tree, whose going to have a chainsaw to make the wooden wheel? Same type of question for the manhole cover. Welding materials but no spare? Spare me.