Penis Valve Cover NSFW

thingiverse

I had to adjust things so I recreated these robust parts. They are a significant and dominant 2 inches in length. If you'd like them bigger or smaller, I can rework them or share my meshmixer file with you. You can simply place these on top of your standard valve covers. They should fit snugly. I didn't use any adhesive to secure mine, but a small amount of super glue could be used to make them even more permanent.