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Doug Cullen

@Doug Cullen

Joined April 2016
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2 Designs
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Designs
Image 86315

Model Rocket Transition

by Doug Cullen

SummaryNeed a transition section that's not available commercially? Want a hollow transition for ...

1 💬 0 ⬇️ Free
3D-Design
Image 77925

1010 Rail Guides for Model Rockets

by Doug Cullen

SummaryWith the increased access to 3D printers and more student participatings in Team America R...

1 💬 0 ⬇️ Free
3D-Design