Yes, but you don't need to! By selecting a custom Seedsheet reward, you will be able to input your garden's dimensions, and the Seedsheet will be built to that exact size. Alternatively you can also cut a Seedsheet with scissors if you so desire. Our software features collision-detection to ensure that each plant achieves its required spacing distances, from other plants as well as from the garden perimeter. If you choose to cut an existing Seedsheet, then you might lesson the harvestable size of your produce by constraining its growth.