Hello World,
I am sharing the Taegeukgi (Korean national flag) created to commemorate the March 1st Movement.
No MMU printing, no bridges needed, just print in 4 colors and assemble.
You can decorate by adding a brooch or magnet.
The production example below was done on the Original Prusa MK3S+ using a 0.4mm nozzle, 0.2mm height and 10% infill.
The Taegeukgi, the national flag of Korea, consists of a white background with a Taegeuk pattern in the center and the four hexagrams of Geon, Gon, Gam, and Ri at the four corners.

The four corners of the Taegeukgi have black hexagrams representing sky, earth, water, and fire.

The Taegeuk pattern symbolizes the harmony of yin (blue) and yang (red), and expresses the truth of nature that all things in the universe gain life and develop through the harmony of yin and yang.


The white background represents brightness, purity, and our traditionally peace-loving people.

On the back of the Taegeukgi, there is a D15 x 3 mm magnetic hole and a space to insert a 32 mm wide brooch pin.

The actual hole size for the magnet is D14.805mm, depth 3.18mm.
Actual size may vary slightly for each magnet sold.
I made these tolerances to fit the magnets I purchased.
Also, a STEP file is attached for your easy modification.
대한독립만세!(Long live Korean independence!)
The author marked this model as their own original creation.