Groot Hueforge
No AMS needed. Just switch out colors at layer height.

Don't forget the frame:

Frame for baby groot hueforge by Dohara | Download free STL model | Printables.com

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

Filaments Used:
PETG JAYO Black Transmission Distance: 0.3
PETG JAYO Gray Transmission Distance: 2.5
PLA+ Sunlu Red Transmission Distance: 6
PLA BambuLab Basic Orange Transmission Distance: 10
PLA BambuLab Basic Yellow Transmission Distance: 6
PETG JAYO White Transmission Distance: 6

!!!!  It appears you have mixed filament types.  Be certain this is what you want.  !!!!!

Swap Instructions:
Start with Black
At layer #7 (0.64mm) swap to Gray
At layer #9 (0.8mm) swap to Red
At layer #14 (1.2mm) swap to Orange
At layer #17 (1.44mm) swap to Yellow
At layer #19 (1.6mm) swap to White for the rest.
 

Please "Like", review, follow and upload make.

I spend a lot of time designing and allow it all to be used for free (including commercially).

If you'd like to help me out, below are the possible ways. Thank you in advance!

https://www.buymeacoffee.com/dohara1985o