diy ziploc bag fleshlight

[CrewRonin]

I actually came across this illustration on how to make one. Here is the procedure:

1. put a sponge or towel in a ziploc bag and line it with a glove or condom.
2. fill the bag with warm water to your favored temperature (don't do it too hot).
3. secure the opening of the glove or condom over the end of the bag to keep it in place.
4. add lubricant inside the glove or condom.

but as absolutely everyone said, it's continually better to just buy a proper one if you can.