Seed Press

I think there could be a seed press that can be used to create seeds from crops or flowers (such as wheat, melon, or the torchwood) 
It could be crafted with 6 wood and 3 seeds (optimally sniffer seeds)
1 flower / crop would produce 2 seeds  (crops could be 1 seed because they normally give a seed and a crop)
it would give a way to farm sniffer seeds without needing to let sniffers roam your whole base to get more seeds, and could open the opportunity to get seeds of normal flowers (such as tulips, sunflowers, blue orchids) 
the seed press could possibly even give saplings from tree leaves as well (2-3 leaves to 1 saplings??)