HueForge Stained-Glass Oriole

It has been a  while since I did a bird in the series of HueForge Lithophane stained-glass birds. Here is a Baltimore Oriole (the bird, not the mascot ;^).  Like most of the earlier ones, this is in two parts; a blue front piece and a red-yellow rear piece.

***IMPORTANT*** All the parts are VERY thin, especially the base layer, so special care is needed to remove them from the build plate. It is probably best to use some glue stick as a release agent for the PETG and to cool them completely before trying (a few minutes in a freezer helps).

When joining the parts back-to-back be sparing with the adhesive, especially in the lighter parts. The adhesive will change the colors if it is not behind the darker parts. I use some around the very edge and a few inner opaque areas to keep the glue from showing. If spread thin and uniformly, it should not show too much.

Note that though there are two parts, each part has just one or two filament swaps. So, it should not be too hard to use any FDM printer that supports filament pause/swap G-code to make this model. That is, it probably can be done without an AMS/MMU/CFS.

I used 0.08mm layers to speed printing with minimal lose in detail.

Part 1: (Blue)
Project: Oriole_Part_1.hfp
Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm

The Model is 150x157.07mm in size
You may print at higher layer heights below the Min Depth of 0.16mm
The Max Depth is 0.88mm and the Actual Depth is 0.96mm

Filaments Used:
PETG GeeeTech Transparent Transmission Distance: 100
PETG Kaaber Blue Transmission Distance: 3.3
PETG Overture Black Transmission Distance: 0.5
This print uses 3 unique filaments

Swap Instructions:
Start with Transparent
At layer #2 (0.24mm) swap to Blue
At layer #8 (0.72mm) swap to Black for the rest.

Part 2

Project: Oriole_Part_2.hfp
Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm

The Model is 150x157.07mm in size
You may print at higher layer heights below the Min Depth of 0.16mm
The Max Depth is 1.2mm and the Actual Depth is 1.3mm

Filaments Used:
PETG GeeeTech Transparent Transmission Distance: 100
PETG Bambu HF Yellow Transmission Distance: 4
PETG Kaaber Red Transmission Distance: 6.5
This print uses 3 unique filaments

Swap Instructions:
Start with Transparent
At layer #2 (0.24mm) swap to Yellow
At layer #4 (0.4mm) swap to Red for the rest.

If substituting filaments, pick ones with the closest TD values. Use a transparent white, if possible. Otherwise, pick the one with a TD > 10 to minimize the color change it will cause.