KAIMENG Paint Brush Holder Acrylic, 36 Hole"Z" Style Transparent Display Desk Stand for Makeup Brush, Colored Pencils, Gel Pens, Hole Dia 1.2cm

I use this to hold a class set of Bic Pens. The pens fit easily and makes it quick to check that all the pens have been returned at the end of the lesson. Delivery was quick.