Alright, I’m going to give you guys some advice that I think you might find useful. First post by the way.. Long time lurker, long time gainer.. Haha. Alright, check this out. All you need is some electrical tape (other tape may work), some tissue paper, and a toilet paper roll (or, use your imagination, something of similar size/material would work too). Well, here is how I clamp.. Take the toilet paper roll, cut it so it’s open like a rectangle and cut from that a strip of the paper thats about an inch thick or so. Just wrap up a good deal of tissue paper around the bottom of your dick so it’s nice and kinda soft and then wrap the toilet roll paper around the outside to give it some shape.. Soon as you do that wrap the electrical tape around that as snug as you care to try. (You can get it real tight if you roll the tape carefully.) Now you just have to get a boner. Voila! If you are one of saying “I have bigger than 5.5” girth so this won’t work.”, it does still. I have about 6” now and all you have to do is wrap the toilet paper roll around maybe 3/4 of the way, the tissue still covers your skin for the gap. All you have to do is wrap the tape and toss the whole contraption when you are done. (Some you could maybe save if unwrap it carefully but I always go for a fresh one later.) This actually pretty gentle on the skin and it’s worked real well for me. But thats not all. Now do the same thing you did at the bottom of your dick and do it again right at the top. (Be generous with the tissue paper.. It keeps your skin protected good. ) Now, for this part, I use plastic spoons that I just break the top part off of, but you can come up with anything thats thin and a reasonable size.. Just look around. Hold one to each side of your dick, electrical tape them to the wrap you have on the bottom then stretch it as much as you like and tape it again. An ADS anyone can make. This has worked real well for me guys, hope it’s something that helps some of you. I’ve been taking all your advice for some time!