I designed the box so that there was a small clamp on each side to prevent the top from slipping off. The box has 5 slots on the left for new nozzles
and 2 slots on the right for used nozzles.

Update #1
I added extra line edition with a top, a "1.00" text and "misc" text.

Update #2
I added another extra line edition , a "0.50" text.

Update #3
I modified the model files for better opening

Update #4
I added a top part with Creality text.

Print Settings

• Material: Prusament - Orange Petg / Gembird Black Petg / EkoMB White Petg
• Nozzle: 0.4mm
• Layerheight: 0.2mm

Color Changer - Z layer height  - Top

1. Black:    0.00-0.80
2. White:   0.80-1.40
3. Orange:      1.40-15.00

Color Changer - Z layer height  - Bottom

1. Orange:    0.00-2.40
2. Black:        2.40-9.40
3. Orange:     9.40-9.80

Post Process

Not necessary