Glad to show you my latest mod called PPins 🙂
Barrel is Papermate Pinsocolor, new french coloring pen : thick as emboss and feels like to M&M. Barrel is about 10.5 centimeters long.
I will make a tutorial soon of it, it worths the shot !

About the mod :
24 grams
22-22.5 centimeters
spin area : 16 centimeters