Not sure how to store your stash of colored pencils (or pens) to keep them neat and portable? How about a custom-made binder!
Tela caja de lápiz rollo extraíble Más
'How to Organize Your Colored Pencil Collection.' (via Cleverpedia)
Mitsubishi Pencil Limited Edition Uni Color 240 Colored Pencils Set from Japan. Holy cow this puts my color pencil set to shame.
The Sweetest Petunia: colored pencil roll