Training on the 3D Printer

Watching the 3D printer work.

Today at the FFL, the Fab Lab Task Force (aka the Fabtastic 4) learned how to print on the Makerbot Thing-O-Matic. We started with something really small and easy, just learning the basic process of turning it on and sending a design to the printer. We all poked around on Thingiverse, a kind of public repository for 3D models intended for use with the Makerbot 3D printers. Somebody found this design and we all decided it would be fun to print the One Ring.

The process, as I understand it, is as follows:

  1. Connect the Makerbot to the Computer.
  2. Open the ReplicatorG program.
  3. Turn on the Makerbot.
  4. Calibrate it.
  5. Heat the extruder head and build platform.
  6. Open the model and press print.
This is the ring we printed today as practice.

Ta-da! The model prints in shiny plastic and you have a new Thing. You can watch and listen to it print the ring here. When it is printing, the music being made changes depending on the shape of the thing being printed; circles, lines, diagonals, squares, etc. Halfway through the ring print, I realized that all four of us were just staring at the Makerbot. Watching the Makerbot work is like watching snow fall or gazing at a roaring fire. It just pulls you in so you can’t help but stare at it dumbly. We were all guilty of that today (as is evidenced by the photo you see above).

Our next [pre] Fab Lab Open House will be on Saturday, February 18th from 12-2pm and will involve all kinds of making things. And I do mean ALL kinds. Sure, the 3D printer will be there, but so will the juicer, the PS3 Supercomputer, duct tape, and more.

Advertisements

Published by

margaretportier

I am a teen librarian. I am a learner of things and a doer of doings.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s