The library & bookmobile are closed, but staff are available via phone, text, chat,& email. Borrowed items are due 5/30. Click here for more information.

Drop-In Computer Lab Hours

Ask us questions, see the 3D printer up-close during any of our weekly drop-in classes in the Computer Lab on 2nd floor.

Mondays  9:30am-10:30am
Wednesdays  3:00pm - 5:00pm
Thursdays  1:00pm - 2:30pm

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The library has an "Ultimaker 2" 3D printer in the 2nd floor Computer Lab. We offer some basic classes about 3D printing, and can print 3D objects from your file (we do not have a 3D scanner at this time, so we can't make a copy of an object you bring in—you will need to send us a 3D file of the object you want printed. Please see our 3D printing procedure page for more details and limitations)

3D Printing at the Library

File types 

We can print files in the .stl, .obj, .dae, and .amf formats. 

Cost to print

There is currently no charge for 3D printing; however, this is subject to change.

Filament Colors

color graphic for web

Available colors include:

  • Black
  • White
  • Natural
  • Chocolate Brown
  • Traffic Red
  • Dutch Orange
  • Signal Yellow
  • Leaf Green
  • Ultramarine Blue
  • Sky Blue
  • Lilac
  • Shining Silver
  • Green Transparent
  • Violet Translucent

The Rochester Public Library's 3D printer was funded with a SELCO Community Collaboration Grant.