Since it is designed not to require a supports.
(It depends on which printer you are using)
It is not necessary to post-process after output.
It is recommended to use PLA.
Detailed production know-how, coloring,
and weathering methods are well documented on my YouTube.
I hope you "Like & subscribe" to the my channel YouTube to get more information like this.
Printer : CEL Robox
Rafts No, Supports No, Resolution 0.1mm, Infill 25%