BOM - 1pc DC fan (standard 90mm from a PC PSU) - 1pc DC power supply for the fan - 1pc plastic container in desired size (my one is 42 liters) - 9pcs 350mm doweling rod (10mm diameter) - 18pcs M4x10mm bolt and nut (rod holders) - 8pcs M3x15mm bolt and nut (bug mesh frames) - 4pcs M4x20mm bolt and nut (fan mount) - 2pcs double folded cheese cloth as bug mesh (approx. 100x70mm) Printed parts were made from eSun ABS+ with no supports. As there is no load on the parts, you can use any kind of filament, whatever you have at hand.