Have you got enough rubber bands? Gather all that you can find around your house and while you're at it, see you if can find any hair bands, robe, fishing line? I want to encourage you to get creative and test ropes of different thickness on your cock as an extra homework. Look at all of these rubber bands I have found to test the strength of your cock - trust me, it'll be so much fun to stretch that band and watch it snap against your cock. Haha, well, it'll be fun for me. Oh, and don't worry, we won't forget your balls, binding them in layers of rubber bands, whilst I move on to teasing your peehole with qtips...