shogakusha opened this issue on Dec 11, 2003 ยท 15 posts
kobaltkween posted Fri, 12 December 2003 at 4:47 PM
Attached Link: http://www21.ocn.ne.jp/~mizno/metaseq/index.html
I'm betting .m3d is for Metasequoia, a tool tons of Japanese modelers use but isn't sold outside of Japan.