Website: thingiverse
Author: kebes22
Price: Free Download
File format: .Stl 3d printable
Description:
UPDATE 2013/08/07Added files for B/C size engines (and some A’s)Tested 2 stage rockets with both A and B size engines — They both fly great. Videos:https://www.youtube.com/watch?v=mGV658F-S14https://www.youtube.com/watch?v=yqqz5XzA2GQhttps://www.youtube.com/watch?v=YmJDoERuGF8https://www.youtube.com/watch?v=OEV92Uavh04