Super Mushroom, multicolor pixel art nestable box (Rectangular)

Two-part nestable box (nesting tolerance of 0.45 mm, nesting height of 35 mm, nesting walls of 0.8 mm thickness), with a multi-colored pixel art pattern, repeated four times (inner and outer sides, with a solidification layer sandwiched between them, on each of the two nestable parts of the box).

The two parts of the box are a grouping/assembly of several sub-objects.
Under the slicer, before slicing, you can modify the colors/filament assignment of each sub-object.

In total, there are four identical patterns, two of which are mirrored, and you can change the colors of the sub-parts individually.

Under the slicer, if we look at the objects during preparation, we can possibly change the filament assignments of certain sub-objects, to obtain pixel art patterns of different colors. So, for example, having obtained a more sober box with only the pattern visible at the front, because the other patterns would be assigned with the same color as the body of the box.

This model is intended to be printed with a 0.4 mm diameter nozzle, at 100% scale, with a layer height of 0.20 mm (or 0.10 mm, but then this will increase the printing time) for all layers of both parts of the box oriented with the larger side flat on the bed (no print supports required).

Take the time to look one by one the first layers at the preview before printing.
Unless you change the scale and layer height, if printed at 100% scale with a layer height of 0.20 mm, you get the first two layers with the pixel art pattern, a solid layer without the pixel art pattern, two layers with the pixel art pattern, and the remaining layers are the interlocking walls.

You may need to select the tray object in object mode to change the order of printing the colors of the initial layer, in order to achieve a slicing with the least filament changes. (With a pixel art of three colors and the body of the box of one of the colors of the pixel art, it is normaly possible to achieve at best 8 filament changes for the entire print)

Happy printing.

Credits: Pixel Art Image extracted from image found on https://www.anyrgb.com/en-clipart-pqntu

Slicer : Creality Print v7.1.1.4472 (Win)
Printer : Creality Hi (0.4 mm nozzle)

Filaments used: PLA Silk White ********, PLA Skin color Velleman, PLA Silk Christmas Red ********, PLA Recyclé ArianePlast.

Super Mushroom, multicolor pixel art nestable box (R)

0.2mm layer, 2 walls, 15% infill