Desiccant tray v2 slotted for better airflow when drying beads

Slots added to floor of the tray allows better airflow through the tray. When printed with a high-temperature-tolerant filament, this allows the trays to be placed directly into a bead dryer, such as a cheap food dehydrator, without emptying and reloading. This is much more convenient than having to empty the beads from the trays for drying and then refilling them after. Photo shows tray printed with Polymaker PLA-HT.