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.