Patrick Morrison
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turbulentsphere.bsky.social
Patrick Morrison
@turbulentsphere.bsky.social
I collect hobbies (model rockets, photography, RC planes, autocross, 3D printing, etc). Propulsion development engineer. ALPACA is still best lander. My comments are my own.

http://justcorp.space
Pinned
The Current Project List:

- Fly the Two Stage Liquid (attempt #2)
- Finish the L3 project (5" Excel Plus upscale)
- Machine/Assemble/Test the 18mm liquid
- Make some cursed stuff for BALLS
- Two Stage Liquid: Waiting on a field to be available
- L3: Flown, all money from wallet gone
- 18mm: Ignoring because it will kill me with annoyance
- BALLS: Flown to mach fuck (pic by @bean74525.bsky.social)
September 28, 2025 at 2:25 AM
Successfully got my Tripoli L3 this past weekend at AIRFest. Flew an upscaled Excel Plus on an M1297 to ~8400 ft.

www.youtube.com/watch?v=59fi...
Level Three Certification Flight - Excel Plus 3
YouTube video by TurbulentSphere
www.youtube.com
September 2, 2025 at 3:57 PM
Remember to always practice safe demolding
August 1, 2025 at 2:04 PM
Oh fuck it escaped
June 25, 2025 at 2:58 PM
L3 attempt getting closer
June 5, 2025 at 2:53 AM
That time of year again
May 22, 2025 at 10:33 PM
I guess the good part about ALPACA losing is now I can watch the dumpster fire and not worry (as much) about my job.
May 3, 2025 at 12:58 AM
The expander cycle progression of "we need more heat"
April 26, 2025 at 7:24 PM
The Current Project List:

- Fly the Two Stage Liquid (attempt #2)
- Finish the L3 project (5" Excel Plus upscale)
- Machine/Assemble/Test the 18mm liquid
- Make some cursed stuff for BALLS
April 25, 2025 at 9:37 PM
I was going to mod this years ago, but losing HLS kinda killed that. Found the text while perusing the meme folder.
April 3, 2025 at 1:19 AM
March 22, 2025 at 9:34 PM
Another good flight on the McMaster Carr rocket, this time on a K550.
March 22, 2025 at 4:38 PM
March 22, 2025 at 2:52 AM
Friendly reminder that the FAM Sea Dragon had the section view lines from the drawing on the actual vehicle.
March 16, 2025 at 3:36 AM
What if the rail.... was a rod?
March 1, 2025 at 2:43 AM
I like to think that, somewhere, my "it's late and we are testing tomorrow" line still exists.
February 22, 2025 at 3:50 AM
Tubes cut to length
February 10, 2025 at 12:14 AM
This Blue Origin engine test is loud
January 31, 2025 at 12:37 AM
Flew the McMaster rocket on an I1299

It did not go high

But it got there quickly
January 26, 2025 at 12:15 AM
Liquid two stage attempt number 2 is painted
January 18, 2025 at 10:08 PM
January 17, 2025 at 7:39 PM
January 10, 2025 at 6:22 PM
the last brain cell when the Poly-Tak fumes hit
January 3, 2025 at 11:16 PM
Merry Christmas!

Here is a dinosaur
December 25, 2024 at 7:44 PM
turning angle: yes
December 14, 2024 at 2:00 AM