The space for labels is about 10mm wide.  

IMPORTANT: You may find this part difficult to print because it doesn't have much surface area to adhere to the build plate.  On my third try, I added a 10 mm brim (larger than default!) and was successful.  The part would likely benefit from printing several close together, basically achieving one large brim.

These parts didn't design themselves, please show your thanks with a “like” ❤!

Designed in OpenSCAD

center tray bins		https://makerworld.com/en/models/168367#profileId-184845
small bin		https://makerworld.com/en/models/36753
small bin		https://makerworld.com/en/models/36755
small bin/labels		https://makerworld.com/en/models/142169
small bin/labels		https://makerworld.com/en/models/140642
small bin/labels		https://makerworld.com/en/models/139006
large bin		https://makerworld.com/en/models/36748
large bin		https://makerworld.com/en/models/36757
large bin/labels		https://makerworld.com/en/models/142157
large bin/labels		https://makerworld.com/en/models/142162
¼" router bits		https://makerworld.com/en/models/43423
long ¼" router bits		https://makerworld.com/en/models/43427