On Mid American gardener I was reminded to start tomato seeds correctly. The guest was using a clear canning jar and a piece of old window screen and a screw top, I was feeling badly that I didn't Have any old window screening, and I wanted ventilation and fruit fly prevention.

Then, I remembered that I had an old pair of underwear which was about to be told, "Thank you for your service," before throwing away.
I cut it into pieces are covered the top of the two jars I started yesterday, with seeds from a very nice orange tomato AND I am willing to save the hybrid beefsteak seeds, too, just to see what might grow from them.
This is what the jars look like:
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