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Double Helix Sculpture, RepRap DNA Spiral Display Piece

Double Helix Sculpture, RepRap DNA Spiral Display Piece, design preview, hero tilt

Design preview. Rendered from the file, not a photo.

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What it does

  • Twisting double helix shape gives your shelf a science-inspired look
  • Spiral form makes a talking point for a desk or study space
  • DNA-inspired design suits fans of biology, science, and math themes
  • Compact display piece fits among books, plants, or other collectibles

Beside a bookshelf or study desk, this double helix sculpture adds a spiral of scientific style. Its twisting form echoes the shape of DNA, giving you a piece that stands out among ordinary decor.

The design was modeled to test tricky bridging shapes, and the result is a spiral structure with open, airy curves. It works as a display piece for anyone who likes science, biology, or geometric art.

Set it on a desk, a shelf, or a windowsill where you want a bit of structure and curiosity. It makes a fitting gift for teachers, students, or anyone who loves a good design challenge.

8.8k downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What you get

  • This design prints as one piece.
  • Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.

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Who made this design

Designed by Landru. We did not draw it.

Shared under Public domain. See the original design