If I have fresh tomato seeds I want to save until next year, I simply spread out a SCOTT Towel, collect the seeds with a spoon and spread them out on the paper towel. I lay another towel on top, press well and lay the towels on top of my refrigerator to dry. Come next spring, I simply lay the towels on top of some good rooting soil, cover lightly with soil, and water until moist. When they have their second set of leaves, I plant them in individual pots.