Please read our Rules about 3D printing before emailing us your model. Only one .stl file per person may be submitted and in the queue at any time.

To submit a print, compose an email and include the following:

  1. Your name
  2. Your Northbrook Library card number
  3. Your preferred color, selected from the list on this page
  4. The dimensions of your object in milimeters
  5. Attach the .stl file of your design

Send your email to We will review your file and respond within 2 business days.

It typically takes 1-2 weeks to complete your object.

We will email you when your object is ready.

You may pick it up your object at the check out desk on the first floor.

There is no charge for printing.