Masturbating Device

Wow wonderful... As someone has said a device made with towel and a plastic glove.I upgraded it by using bathing-use spongy.

Follow these steps:
1. buy a spongy from supermarket.
2. cut a tunnel through the spongy by a cutter.(the size of the tunnel depend on what desire feeling you want)
3. Then, put a medical glove in the tunnel.
4. Cut a hole on the top of the centre finger of the glove. This could let the air out.

A device is made. Now, lube the inside of the glove, and put your dick in from the mouth of the glove. If you want for fully pussy feel, just immerse the spongy with warm water. But I still have a problem is that, how to fixed the glove, as it would slide out during masturbating. Could anyone tell me how to solve this problem?

Enjoy it!