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  1. bp funnel 0 15mm ABS MK3S 36m 20200705232648

    bp funnel 0 15mm ABS MK3S 36m 20200705232648

    3d printed Black Powder Funnel for Rocketry
  2. sinclag

    New Hobby Parachute Line

    BlackCat Rocketry is delighted to announce the creation of a new line of hobby rocketry parachutes. Made from 1.1oz ripstop nylon Printed in 3 colour patterns sizes 10" and 12" diameter mil-spec paracord Perfect fore those small rockets where weight and airframe space are limited...
  3. J

    Long Burning (7+ sec) PVC Solid rocket motor, around 8-12N thrust?

    Hi, I'm working on a project, to make a self landing hobby rocket, but with a solid rocket motor. I would like it to be a slow burnin one preferably with a stable thrust througout the burn time of it. I want to be able to make it at home (obviously I would order ingreedients), so that I can...
  4. tryerse

    EVENT AP Showers Oregon Rocketry

    Apr 26 - 28 Brothers, OR 8am - 5pm Fri/Sat, 8am - 2pm Sun Onsite dry camping, 20,460' standing waiver, windows to 42,460' (all AGL) Fee: $20 individual, $30 family, members free Gate GPS Lat 43.8231°, Lon 120.638°
  5. kevindcornwell

    Taurus Alpha

    My latest for Christmas fun. 6 fins of 1/16" ply on a BT-80 fuselage. No payload - it's just a clear body tube. 40" tall with 24mm motors (up to F with reloads). 20mm rail and 24" chute in fin tube with a baffle so no extra ejecta. Here's the thorn in my side: The 'milky' result on the coupler...
  6. Ben Martin

    3D Printing Free 3D printed fin can design for HPR

    I am releasing the design file and 3D model for a fincan I design for high powered rockets. Everyone is free to use the design and change it to meet their needs. If you have any suggestions for improvements, feel free to post them in the replies. Link to design file and 3D model...
  7. S

    Experiment help

    Hey everyone, Being an IB student requires one to write a 4000 word essay on a subject of your preference. Mine is physics. So, I wisely decided to conduct an experiment based on model rocketry; namely potassium nitrate and sugar rockets, but dry compacted like Grant Thompson does it in the...
  8. Shady Karayanni

    Hello My Name Is Shady

    Hello my name is Shady I just discovered this website , i love rocket science, and i need help how to start (i am completely new) i am a 14 years old boy and i am the only one in my town who loves rockets and space i am looking to make my own rocket in my town to improve the passion of science...
  9. F

    High Power Rockets

    Hello, I am looking for a professional that can help me with some guidance, tips and tutorials while I start my first high power rocket build. I am willing to pay per hour or lessons (or whatever you prefer). If you are interested, please message me or email me. Thanks. **If this is not...
  10. JonathanOtt

    xx Share what you find on Craigslist

    Find something rocketry related on Craigslist, post it here. Please make a new post for each item with a hyperlink. I'll start it off with a few. MODERATORS: Please delete if inappropriate. I'm just trying to help spread the word on some good (and maybe not so good) deals. Jon