Sarge wrote:Get a can of broth, or something with just liquid , no chunks, at the grocery store....cheapest they have. Peel off paper and poke a blade-width size slit in the top with a knife (not your best kitchen knife - a utility knife works well too. The top of a tin can is relatively thin and easlily pierced), drain the liquid, then rinse it out. When it's full, which will likely take a few years, just throw it in the metal recycling bin. It's so easy a cartridge shaver could do it.
Another version of this was posted by Michael/leisureguy (he wrote the shaving book):
Get a can of liquid. Evaporated milk is good becasuse the cans are small (not condensed milk) but any liquid will do. Using a beer can opener, the other side of a beer bottle opener that punches triangular holes in the top (not the kind that cuts of the top)
drain the liquid out and risnse clean. This side becomes the bottom of the blade "bank". At the other end, using a hacksaw or a cheap steak knife, saw a slit slightly larger than the blade just under the rim, where the side of the can joins the thick rim. Slip the blade in when done with it. Years later, when the can is full, use your foot, a hammer, or hand pressure to press the slit closed. Then toss. There is no way for the blades to escape and hurt anyone.
I can post a picture of mine if the description is as clear as mud.