This might be your new prickly friend. It's printed from TPU, so the spikes are flexible.For assembly, you need to print many TPU spikes, each weighing approximately 10 grams. More than three spikes should be printed per print run, otherwise the triangle will cool too slowly and the next layer won't look good.

I used the TPU from Bambu Lab, which was developed for the AMS. But it should also work with more flexible filament.

Printing recommendations:

Layer height: 0.2 mm

Infill: 15-20%

Material: PLA, TPU

Nozzle: 0.4 mm

If you have an active club membership, you can sell the model without having to ask me. You can find more detailed information under my club.

Flexi-Maker | Printables.com

https://www.patreon.com/Flexi__Maker

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