Here’s a professional and clearly structured version of your assembly and print instructions:

Assembly and Print Instructions Hinges and Top: These parts remain unchanged from the original design.

Tip Holder Block: The block is also ideal for storing the tips separately as a stand-alone holder. ➔ Material Recommendation: Print the block in TPU for flexibility.

Fit Adjustment: If the block fits too tightly inside the case, slightly scale it in X and Y axes during slicing.

Print Settings: Infill: 20%

Layer Height: 0.2 mm

Supports: Not required

Material Recommendations: Body: PLA

Block: TPU

Hinges: PETG

Assembly: Use 8x M3x20 screws to attach the hinges