3d Printed Custom Text 510 Cartridge Holder with Six Spaces and Storage. 
Holds Six 510 Cartridges, Two USB Charger Sticks, and has a holding space sized to hold the Yocan Uni/Pro/Wulf Uni Pro battery. There is also a segmented storage area that can hold items up to 18mm wide x 12mm long. 
 
There are two areas of custom text that can each hold up to 12 characters and two spaces. 
Makes storing your cartridges and pods much easier and keeps them in an upright position to ensure the heating element stays saturated in the oil. This print has triple wall support and is a very sturdy plastic object.
 
Each of the cartridge holding spaces are 12mm wide so they can accommodate most vape pen batteries of a small or medium size in addition to 510 Cartridges. They also hold the Arizer Extreme Q mouth pieces nicely. 
 
Item is 59mm long, 100mm wide, and 32mm tall.
Empty cartridge, Pax Era, USB, and Yocan Uni are NOT included.