Filament Dehydrator / Dryer Tray Extension

Walter made two nice extensions for a standard food dehydrator / -dryer to convert it into a small filament dryer / dry oven, as can be found here: https://www.thingiverse.com/thing:2853136

However.... my Prusa MK3's bed is not large enough to print these in one piece. Hence I cut the 100 mm extension up in 4 pieces that you can glue together.

Walter has a small Westinghouse food dehydrator and I have a EUR 30,99 "VidaXL" private label and it fits perfectly (approx diameter = 24.5 mm). Ma