Tired of stale iPhone designs? Think you can do better? Now is your chance to prove it or just indulge your inner mad scientist. Neal Agarwal has created a Web app that lets you design your own iPhone. Much like the classic Mr. Potato Head toy, you’re given a bare-bones iPhone design to which you can add accessories like a notch, volume buttons, and cameras. Make it as serious or silly as you want, with options for a headphone jack, Mac Pro feet, googly eyes, a copter blade, and more. Rotate the iPhone to the desired side and drag an item to the iPhone to attach it. You can’t move an item once you’ve placed it; instead, click the item, click Delete in the lower-right corner, and then replace it. You can even click a Present button to see and download an Apple-esque commercial for your creation—make sure the volume is turned up. Share screenshots of your best design with us in the comments!