I attached below a photo of the paper pots that I use for starting bulb and other seeds. They are on a wire mesh table with a heating pad underneath the plastic nursery flat with the pots. I use a Pot-maker to make the pots from newspaper and put masking tape along the open edge and bottom to hold them together a little more securely. The whole thing will disintegrate after I place the paper pot into a larger pot to grow the seedlings on after they have sprouted.