I wanted a lid for my 10 cm Imusa and also wanted it to be non-rusting, durable and made of food grade material. That leaves out tin can lids, tin foil etc. I could buy one but where is the fun in that? I was over at Walmart and saw they had some Imusa 10 cm cups in stock. I also noticed that the rounded bottom of one fits into the flared top of another so I invested $1.97 in an experiment. I ground off the bottom rivet of the handle, then I put it on top of my other Imusa and drew a line around it where it stuck out of the top of the other cup. I cut off the bottom with a hacksaw and sanded the edge smooth to make a lid. I stuck some metal duct tape on to make a handle. It fits pretty well and weighs 0.5 oz

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