A delicate ornament with a shape reminiscent of the bracts of a thistle.

Like the other Shell Ornament, but twists into itself another 180 deg. Loop hole is 3mm in diameter; wall thickness is ~1.73mm at edge, tapers to ~1mm (rib depth) in the centre.

A version of the spiral ornament with fewer twists and a thicker surface (3mm). May be suitable for printing in Milky White Matte Glass and/or Stainless Steel.

Contains a smaller version of itself hanging freely by a loop. Outer loop has 4mm hole and is 2mm thick, inner loops are ~1.6mm thick, with ~0.7mm of clearance.

Fun spiral flower ornament. The loop has a 2mm hole.

This may be a bit fragile - the stems are about 1mm (or less) where they meet the sphere in the middle, but it is also supported where the bars intersect between the quarters.

A slightly more robust version of Shell Ornament 2, with thicker ribs and a bit less rotation. The rib width is less than 0.7mm at the centre, but the rib depth is ~1.3mm. I expect some fusing and loss of detail in the centre, but not too much, I hope. The previous version is still available at http://www.shapeways.com/model/66469/shell_ornament_2.html.

Twists into itself like a shell (but from both sides). Loop hole is 3mm in diameter. Wall thickness of ~1.73mm.

Customizable snowflake ball with text on one or two twisted bars.

The snowflake is a 3D version of a snowflake in glyphomosaic.png, a file that comes with Meshlab, credited to "RANDIJROST" (I think).

A slightly larger and heftier version of my previous netted ornament, which may be suitable for printing in Milky White Matte Glass. It will probably tend to collapse a bit if printed in Stainless Steel. Wall thicknesses of ~3mm.

Contains a smaller version of itself swinging freely by a loop. Outer loop has a 4mm opening and is 2mm thick. Inner loops are ~1.6mm thick with ~0.7mm clearance.

A mobius strip with your own text and either 1 or 3 twists, sized with just over a 3cm inner diameter, perfect for a napkin ring. This would be terrific as decor at a wedding, doubling as a wedding favor for the guests. Also makes a great personalized ornament. Your text will be repeated as many times as it will, with a margin of ~5mm, or can be spaced to fit as needed. (See my mobius text bangle for a larger ring.)

NOTE: This item is possibly not printable in stainless steel, and the text lettering is somewhat less than the 1mm level of detail given for stainless steel. The wall thicknesses may also be too thin for alumide.