I bought these Marathon C-Fold paper towels from Costco in the US and needed a place to dispense the stack.
C-Fold Dimensions: (I measured 260mm x 92mm.)
Designed to fit on my Ender3, so it's in 2 pieces. When complete, you can glue/tape the 2 halves together. 0.2mm clearance between the parts, so there should be some room for dimensional error.
Printed at 0.2mm layer height with 2 walls, 20% infill, and 0.4mm nozzle.