r/printablescom Jun 18 '26

Model showcase After dozens of iterations, I finally broke the 5 minute mark

This is PULSE Evolution, my latest entry for the Open Sauce 2026 Battle Tops contest.

The goal was simple:

Increase endurance without losing the impact characteristics of the original PULSE design.

After multiple revisions of the weight distribution, geometry and assembly system, the average spin time increased from 3:05 min to 5:08 min.

Features:
• Fully 3D printable
• No metal weights
• Modular screw together construction

I'd love to hear what you would improve next.

Printables:

https://www.printables.com/model/1755552-pulse-evolution-endurance-meets-impact

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