The Shop Equipment and Technology

3D printing is a process whereby a 3D design is turned into a real object.

First, software is used to slice the 3D design into layers before each layer is reconstructed on a 3D printer. 3D printing is great for prototyping and making unique one off items.

                                                        Prusa MK4                                                                                                                                                                   Form 4

• 3D printers are only handled by Staff and prints are only made using PLA filament or Grey resin.
• The cost for printing in plastic is $0.05 per gram.
• The cost for printing in resin is $0.15 a ML.
• Patrons may only submit a total of 1 print submission at a time;  patrons cannot submit a new print until they have picked up and paid for their previous print.
• Prints must be picked up within 3 weeks or they will be discarded.
• Staff may refuse to print designs that are harmful or dangerous, based on their discretion. 

1. Create or download a design.
2. Submit a 3D Print Request; you will be prompted to provide a link or email us your file. 
3. Once the print is complete, Library staff will contact you with information on how to pay and collect your print. Watch this video to learn more about finishing your 3D print.

Filament colors: Red, Yellow, Green, Blue, Purple, Grey, White, and Black.

Resin color: Matte Grey

FILAMENT PRINTING

1. Save your design as an .STL or .OBJ file.
2. Make sure your design is the right size or scale.
3. The infill density defines the amount of plastic used on the inside of the print. A higher infill density means that there is more plastic on the inside of your print, leading to a stronger object. An infill density of around 15% is used for models with a visual purpose, higher densities can be used for end-use or load-bearing parts. 

Visual Display of Infill Percentages

RESIN PRINTING

1. Save your design as an .STL or .OBJ file.
2. Make sure your design is an appropriate size for resin printing (3" or less on any dimension).
3. All prints will be done at.05mm layer height, and include a brim and supports set up by staff.

Introduction to 3D Design: 

Learn to modify and create simple 3D shapes using TinkerCAD.com, and understand how 3D printers work. 

Prerequisites: Basic PC skills.

The Shop has two 3D scanners that patrons can reserve online and access during Open Hours.

Structure Sensor - Ipad attachment primarily used for scanning heads and rooms.  Medium to low quality scans.

Revopoint - High end scanner used to capture palm sized to life size objects.  Medium to high quality scans.

What 3D scanning is good for:

-Digitizing artifacts for preservation and research

-AR/VR development

-Personalized medicine

-Capturing ones likeness

LinkedIn Learning - Use it for Free with your Library card and PIN: Learn business, software, technology, and creative skills to meet your personal or professional goals. Engaging, top-quality video courses taught by recognized industry experts, organized by skill level and subject. Learn a whole course or just the section you need.

Thingiverse.com - MakerBot's Thingiverse is a thriving design community for discovering, making, and sharing 3D printable things.

Shapeways - 3D Printing company for high end printing.  Can print models in metals, resins, medical grade material, and more!

TinkerCAD - Free web based CAD modeling software.

Fusion 360 - CAD modeling program offering more advanced modeling options than TinkerCAD.  Free for "Personal Use".

SculptGL - A digital sculpting web app featuring sculpting tools, VOXEL remeshing, and supports OBJ, PLY, and STL import/export.