Hello
Below is a tutorial for Aura, my latest personal powertrick penmod.
Mine is 20g and 24cm. Can be lighter/heavier, shorter/longer.
To make Aura, you need 2 Fabercastell Pitt Artist Pen brush and 1 Fabercastell Albrecht Dürer Watercolour Marker. Since both of the markers are from the same company, the body and the caps are the same color range