here's the real hard one, the cylinder, wrap it around like this aaaaaaaand skip! we'll never know how to close cylinders sides I guess (ok isn't hard but ann

here's the real hard one, the cylinder, wrap it around like this aaaaaaaand skip! we'll never know how to close cylinders sides I guess (ok isn't hard but annoying as hell https://youtu.be/dH_gpSfaA6E?t=1m55s https://youtu.be/dH_gpSfaA6E?t=1m55s )