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Archie Shape

Archie-3 Rosette

The Archie-3 rosette is a series of convex arcs wrapped around a circle. Each of these arcs is separated by a point.

Aspect Value Comments
Pattern Convex arcs of a circle with points between the arcs
Pattern Repeated 3 times
Target Diameter
for Rosette Design 		2”
  • A smaller diameter on the object results in surfaces which have sharper curves at the apexes of the curves.

  • A larger diameter on the object reverses this.

  • An amplitude adjuster can be used to modify these effects.
Phasing Holes 1/8 lobe
Works For End Cutting ☑ Near side cutting
☑ Far side cutting, or using rear rubber column
Side Cutting ☑ Near side cutting
☑ Far side cutting, or using rear rubber column
Complementary Rosettes

Consider pairing this rosette with one of these.

Examples

Click on any of the images below to see a bigger version.

This picture shows the design cutting from the near side.

Dawn noted that she used a 60° drill in a Drill Spindle.

Image courtesy Dawn Herndon-Charles

This picture shows the design cutting from the near side, with phasing.

Dawn noted that she used a 60° drill in a Drill Spindle.

Image courtesy Dawn Herndon-Charles

This picture shows the design as cut from the near side.

Image courtesy John Moe.

This picture shows the design as cut from the far side.

Image courtesy John Moe.

Paper Chuck Drawing

Drawn from the Near Side

Paper Chuck Drawing

Drawn from the Far Side.

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