MCMS is operated solely by myself, the titular mech_case; a play on head case. (slang for 'nutso')
I am an amateur 3DCG artist, but also a scale model hobbyist just like you; with a great need to bring everything I do to the next level. The journey started with a desire to expand some artistic skills and to fulfill the needs of my close friends, strangely enough some others had a need too so I started selling them. Like anyone else I've slowly increased my talents and iterated on designs, I take feedback very strongly: There is always room for improvement.
The MCMS brand is always being expanded upon to fulfill my own desires to always build upon the last project. To bring new ideas into the world or to iterate heavily on the old. Like anything else it started very small and has grown with a lot of attention thanks to supporters around the world!