3d printed two stage rocket with on-board camera (2019-09-01)I have made the stl files and instructions available at this link https://www.thingiverse.com/thing:3838484 the motors used for this launch were estes, a D12-0 for stage one and a E9-6 for stage ... [View]
Estes Big Daddy on E engine (2019-11-28)Estes Big Daddy with E engine [View]
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