3D Printed Lithophane Tutorial from Stratasys Shows How to Turn Multiple Images into One Luminous Work of Art
It’s a beautiful art form, and it hasn’t been completely abandoned over the years. It has, in fact, been adapted to the digital world, and now lithophanes are surprisingly easy to create. 3D printed lithophanes are becoming popular, and there are lots of resources out there to help you create one in mere minutes. It’s almost too easy, actually – I imagine the lithophane’s original creators are probably kicking themselves in frustration, on whichever plane of existence they happen to be residing now.
Stratasys recently released their own 3D printed lithophane tutorial as part of their Education Innovation Series, which includes lesson plans and fun projects for K-12 teachers to use to teach their students about 3D printing. For the tutorial, the Stratasys Education Advisory Board (eCAB) team made their own lithophane, incorporating multiple images to create a really neat final product that can easily be adapted by a school for a class photo project.
The team began with two separate images: a group photo and a photo of a piece of posterboard signed by the entire team. They then imported the group photo into 3DP Rocks’ popular Image to Lithophane tool, which converted the 2D image into an STL file. Next, they used Inkscape to convert the image of the signatures into an SVG file, which was then imported into Tinkercad, where it was turned into an STL file and overlaid onto the lithophane file.
Then, the team used Onshape to design files of the Stratasys logo, the eCAB logo, and a nice frame to put around all of the images. Next, all files were imported into Materialise Magics, where they were arranged to fit nicely together – the signatures scaled down and overlaid onto the lower corner of the team photo, and the logos placed along the top and bottom borders.
Finally, the completed file was uploaded to Objet Studio and 3D printed on the Objet Connex3, Stratasys’ multi-color, multi-material printer, which made quite a buzz when it was introduced nearly three years ago. The image was printed with a glossy surface, and while it isn’t porcelain, it still glows – in an almost eerie manner, to be honest, as a strange negative-image effect is created when held up to the light.
The process took about two and a half hours, and all of the software, except for Magics, was free. (It probably won’t be too hard to find a free workaround for the Magics step, if necessary.) This looks like a great classroom project; it’s simple enough for most age levels, and is a fun way to teach students about multiple kinds of 3D software. It can be done on any kind of 3D printer, and kids should love the personalized nature of it – plus, the weird glowing negative effect of the final product is perfect for Halloween. Read the full tutorial here. Have you tried a project like this? Discuss in the Lithophane Tutorial forum over at 3DPB.com.
You May Also Like
3D Printing Webinar and Virtual Event Roundup: April 10, 2021
We’ve got another packed week of webinars and virtual events for you, starting with Hannover Messe 2021 on Monday. What else is coming up this week: ASTM CoE’s personnel certificate...
3D Printing Webinar and Virtual Event Roundup: April 4, 2021
ASTM’s certificate course continues this week, and Cellink is discussing oncology drug screening applications in a webinar. Those are just two of the topics in this week’s webinar roundup, followed...
LimaCorporate and HSS Open First Hospital-Based Facility for 3D Printed Implants
In 2019, global orthopedics manufacturing company LimaCorporate S.p.A. and the Hospital for Special Surgery (HSS), the top-ranked orthopedic hospital in the United States, announced that they were partnering to establish the...
HP & Ford Team to Recycle 3D Printed Waste into Car Parts
In some of the most interesting additive manufacturing news I’ve heard recently, HP and Ford announced that they have teamed up to revolutionize how 3D printing waste is reused in...
View our broad assortment of in house and third party products.