These Star Trek Discovery Badges has the *original curved surface to match with the body shape. *

Instruction of 3D Printing:

*Material *- Any (recommended - PLA)Layer Height - 0.15 mm (recommended - 0.10 mm)Support - YesPrinting Speed - 40 (recommended - 20-30)

Instructions on Post Processing:

1. Use Sandpaper from 200 to 2000, carefully sanding down to desired finish through dry and wet sanding
2. Paint as appropriate using Primer and Spray Paint.
3. Use any type of Black Ink to fill the Ranks and Categories preferebly using a needle.

Using the Badge:

For using the badge, two way tape to a magnetic strip with one side adhesives can be used.

These are the Star Trek Discovery Officer Badges for following categories - ranks.

1. Command - Captain
2. Operations - Commander
3. Science - Lt. Commander
4. Madical - Lieutenant
5. Security

For any other ranks related modifications please comment and those will be provided free of cost via email.