Cyril Ronseaux's Fantasy Add-On supplement, Tomes & Prayers adds a few new sets of templates for Power effects. They are the Arc template (in Small, Medium, and Large sizes) and an increased-sized Blast Template... Huge. He has graciously allowed me to make these 3D files for sale so they can make it onto your table.
The arc templates are 45-degree angles from a center point reaching out to 2,... [click here for more]