16mm Adapter for Dehydrator Walls (Rosewill)

I printed Inobrevi's remix of SJB4127's Dehydrator Filament Dryer walls. I measured my Rosewill trays and mistakenly thought Inobrevi's remix would fit. Measure once, and all that; 22 print hours later, ironically I find I need another <s>22mm</s>  16mm to fit my particular dehydrator trays firmly. That's ok, I can make a print for that! And subsequently a second one, once I figure out the first one was too big. One print to rule them all. And lo, THIS is that print! [evil cackles]

0.2mm LH, 3 walls, 15% Cubic, ABS.

Update:
Turns out, I needed 16mm, not 22. Measure once, print thrice. I removed the 22mm adapter. I'm gonna go sit in the corner and ponder my mistakes, now.

This is a 16mm segment instead of a full wall, enabling a snug fit with a Rosewill dehydrator.