An organic, elegant touch Print

Easily create unique, organic jewelry with T-Splines.


T-Splines give jewelers creative freedom that is absent in other CAD tools.

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New features

All T-Splines features are focused on making it easier for you to make freeform, organic shapes.

See new features in T-Splines 3

Brian Hamilton - Chelonia ring :: 2nd place jewelry.
This complex ring was inspired by the intricate morphology of the internal structure of turtle shells.   
Travis Serio - Family history ring :: 1st place overall model in the T-Splines 2010 modeling contest. 
Travis modeled this family crest ring for his grandfather. 'I approached the design completely in T-Splines knowing that it would be perfect tool for the job, and man was it.' Michael Magee - Ring :: Best jewelry model in the T-Splines 2010 modeling contest.
This ring was inspired by the Art Nouveau style. Layers of ancient symbolism merge as the ginkgo leaves intertwine and transform into the ribs and ridges of bat wings, which support centered twin bees. Roland Auer - Butterfly Jewelry :: Honorable mention in the T-Splines 2010 modeling contest.
'To me, T-Splines was the missing link in using Rhino for creating organic pieces.' Aurelio Perugini :: A tutorial showing how to create this ring appeared in the Italian magazine, Computer Grafica tecniche e applicazioni, n° 73 and 72. This ring was also prototyped and cast into metal (right). Matthias Pfoetscher- Dancers pendant :: 1st place jewelry, 2011 T-Splines Design Contest
'I made this dancers pendant as a tribute to one of my favourite painters Liliana Rago. I once had the luck to find an exhibition of her work on the island of Corse and I got hooked to her art ever since.' 
Juan Santocono :: Ricardo Amaral :: 'T-Splines did an excellent job at keeping the surface as simple as possible while I was modeling my organic ring design. By using T-Splines’ powerful set of tools, the project yielded the fewest possible control points, keeping the geometry easy to read and edit. T-Splines fills the need for free form modeling tools in Rhino.' Clayton Stewart - Amber tree ::


Take a look at some jewelry made with T-Splines software.

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How it works

This two-minute video will show you basic T-Splines features that could save you hours.

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