Note: A huge thanks for making this part of the project possible goes to Brian Bailey, my friendly CAD guru.
By printing this project in 2 parts, there is no need for printing support fillers. Since the parts have nice cavities for the table pins, you will have no problems aligning and binding them together.
We used regular PLA (Polylactic Acid) filament, which is widely common.
Once printed, have these parts connected using table pins as shown here.
More details will be provided on the assembly section, but here is a picture showing how the 3 main parts go together:
- Top bezel
- Front bezel
- Matrix display