Keep It Simple. Put each $10 seed in its very own 10-25 cent home. Jiffy pellets, off-brand pellet, Oasis cube, Root Riot cube, STG cube, or old school soil in a seedling cell. Pick one. Most Hydro stores sell all the mentioned mediums.... but they dont sell special paper towels. When it sprouts, let it grow some roots, then transplant the "starter home" into a larger "home".
The paper towel technique has its place. Hard to germinate species {marijuana is not one I would characterize as hard to germinate} ... or old seed. Typically, in such a scheme special treatments like GA3 might be involved. OR maybe an experienced grower has a good eye for sexing, based on the appearance of the sprouted seed. Either way... none of the above scenarios involve you right now. an experienced grower would also be more careful, and skilled at extracting the seedling from the paper towel without stressing or killing it.