Fast firework stabilizer. Don't let your 4th of July end in the ER!

Designed to fit most any size of fountain or aerial base.
7
10
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updated July 4, 2025

Description

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General:

 A quick, adjustable firework stand. Don't let your fourth end in the ER. Stabilize those aerials

Why I designed this:

I designed this to help make everyone's fireworks a little safer. 

Printing notes:

Layer height: .2

Recommended Material: PETG, ASA/ABS, PA, or PC for heat resistance

Supports: None

Infill: 20% Gyroid or triangle

Walls: 3

Other Modifiers: Print as oriented

Material Quantity: ≈280grams

I printed from PETG on Centauri Carbon at .16 layer height with 20% gyroid infill.

Cautions and updates:

Don't overtighten the screws , or it will crack the threads. Most of the force should be taken by the support members.

Requires (4) 30mm M3 bolts for the hinged supports.

7/3/25 I'm still printing the first test piece because I thought of this last minute, but will update with real photos in the morning.

7/4/25 assembly is complete. I found that the threads on the thumb screws were 0 tolerance, so I’ve added a .2 mm clearance and a chamfer. I also added a boss to the nut to improve thread engagement. Everything else fit perfectly as printed. I also corrected the print orientation on a couple of files that were standing on their sides as imported.. Enjoy and stay safe!

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Don’t forget to follow me, post a make, leave a like, or tell me what you don’t like so I can make improvements.

Thanks, and Happy Printing!

Also check out:

https://fabtechmfg.square.site/

 

 

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The author marked this model as their own original creation.

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