This is a ONE PIECE, full color stained-glass styled Purple Iris.  Unlike my other stained-glass styled models that are in two parts, this model is printed as a single part, while maintaining the full color results of the earlier models.  This is possible using features of the Color Drop plugin of HueForge.  As such it requires at least two AMS units (or at least a system that can handle seven colors).  No post-print assembly is required.

The 3mf provided is for use in Bambu Studio.  Raw files can be used for other printers using the additional information provided below.

Project: Purple_Iris_CD.hfp

Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm

The Model is 150x158.26mm in size

You may print at higher layer heights below the Base Thickness of 0.64mm
The Max allowed Thickness is 3.76mm and the Actual Thickness is 3.68mm

This Color Dropped version reduces the actual height to just 1.36mm

    PETG GeeeTech Transparent  Transmission Distance: 100
    PETG Polylite Teal  Transmission Distance: 1.4
    PETG Kaaber Blue  Transmission Distance: 3.3
    PETG Kaaber Red  Transmission Distance: 6.5
    PETG Overture Black  Transmission Distance: 0.5
    PETG BambuLab Basic Green  Transmission Distance: 1.7
    PETG Bambu HF Yellow  Transmission Distance: 5.8
This print uses 7 unique filaments

Swap Instructions:
    You do not set Layer Swaps in the slicer. Instead each color is a separate STL file.
    The file is named with the piece (Base or Nest) and filament color.
    Load all STLs for one piece at once — your slicer will ask if it is a Multi-part model. Select yes.
    Assign filaments by color name in the slicer's Object view.
 

3MF (BambuStudio)
Color Drop Printing Instructions:
    This model has been split into 4 nested pieces.
    Each piece is split by color for color-by-object printing.
    Original height: 3.60 mm
    Tallest piece: 1.36 mm
    Height saved: 2.24 mm
    Nest at GeeeTech_Transparent (layer 9 → layer 0)
    Nest at GeeeTech_Transparent (layer 7 → layer 0)
    Nest at GeeeTech_Transparent (layer 3 → layer 0)

Bambu Lab P1S - 0.08mm HueForge via Ian
Purple_Iris_CD
BambuStudio

If substituting filaments, pick ones with the closest TD values. Use a transparent white, if possible. Otherwise, pick the one with a TD > 15 to minimize the color change it will cause.