Do you like make your notes full of sketches and want use multiple color? Or you are the analytical mind in world that each part of notes need to have specific color to make the system working?

This is for all of you! Bringing your favorite liners on the go was never been simple;-)

I mention that this is for Stabilo liner 88, but probably will work great with any hexagon pen with size 7.7 mm (8.3 mm diameter)