By 3DKiwiHere's a short 5 minute tutorial on how to animate lines being drawn with the Sketch & Toon module. Recorded with Release 11 but nothing much has changed in newer versions.
By 3DKiwiHere's a 1min 30 sec Cafe mini tutorial on how to make objects transparent when rendering with Sketch and Toon. Download includes scene file.
By 3DKiwiThe default setting for Pyrocluster, specifically the Volume Tracer object make Pyrocluster materials render really slowly. The solution is to alter the World Step Size. This short video shows how to do this and how to go from a render time of 16 minutes down to under a minute.