Alhambra and Pentagram nodes
Alhambra node creates "woven" star shapes suitable for islamic architecture.
Pentagram node is a 5-pointed star preset of the Alhambra node.
- points and turns should be set to values that are not multiples (ie: 5 and 2 , 12 and 7)
- use rectify on stars with odd-number of points
- route 2 Alhambra shapes into a 3D GridRepeater for geometric patterns
- adjust thickness under the Output Shape settings
- use with caution. they generate many vertices