Create a unique ring with ease! Click the 'Customize' button, measure your finger width in millimeters, and enter your custom parameters. Choose from a wide array of preset textures or select 'custom' and modify the custom_texture to design your own pattern. Don't forget to upload pictures of your creations – I'd love to see them!

Modifying the ‘custom’ texture:
 

Use this input for all of the ‘ctr’ lines to produce a smooth ring: 

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

While most of the texture mapping can be done using these values:

0 = base level
1 = 1 mm depression
-1 = 1 mm elevation

To make “holes” use values that are greater than the rings width, aka ( outer ring diameter - finger width ). Usually using the value 4 or greater will produce “holes”:

0,0,4,0,0,4,0,0,4,0,0,4,0,0,4,0
 

For larger 'inner' holes simply use larger values: 

0,0,8,0,0,8,0,0,8,0,0,8,0,0,8,0

Use negative values to “push out”.  Using -4 instead of 4 produces a ring with spikes instead of holes: 

0,0,-4,0,0,-4,0,0,-4,0,0,-4,0,0,-4,0