The SmartrapCore 3D printer is another in the continuing trend of affordable, open source printers that offer an easy process for building and adding on. Touted to be a “true RepRap printer,” it can print its own upgrades and its own plastic parts. With a focus on building and reconstructing, it’s easy to work with in assembly, and in line with its complete open source concept, manufacturer Smartfriendz will offer online plans, instructions and help, and helpful videos for installation.
As the latest model from the Smartfriendz lab, the SmartrapCore kit is now available for sale to public, and files are also available on Thingiverse and Github, following all the same procedures they did with their Smartrap, hoping to have the same success.
With the SmartrapCore, the Smartfriendz team started with a coreXY base. The 3D printed parts are simply put on top of the simple, wooden box uncomplicated by any need for drilling or cutting (with pieces for that easily attained at any hardware store) and screwed with simple wood screws. The Smartfriendz team states that it is expandable from 20 x 20 cm to around 50 x 50 cm.
Written in openjscad, with all the source code available on YouMagine, they offer multiple options, like:
- Nema size
- Rods size
- Printable size
- Wood thickness
Still in development by Smartfriendz, print plates will soon be automatically generated. Integrated assembly in the openjscad file will soon be available, as well as the assembly video on their YouTube channel.
As development of the SmartrapCore has been progressing, in open source fashion, their following has been very helpful with giving tips and feedback to the Smartfriendz team as they’ve been downloading files and building the 3D printers, asking questions, tweaking, and offering helpful ideas — even patch files which have been integrated. It’s a testament to their promise that when you are buying a Smartfriendz 3D printer you are doing more than just acquiring new technology, you are becoming part of a whole new, unique ‘dynamic community.’
The team has also just recently made updates to reorient the ztop on ‘new plate2,’ as well as reorienting the Jhead attachment with the inductive sensor.
The kit is priced at €320, if all you need is the base kit. This does not include 3D printed parts or any of the pieces needed to build the wooden box. For slightly more, you can purchase the kit with a completely constructed box, and for €480, you get the ‘plug and play’ version.
Have you checked out this 3D printer, and are you interested in building it or purchasing it turnkey? Have you used any of the other Smartfriendz 3D printers? Tell us your thoughts in the SmartrapCore 3D Printer forum thread over at 3DPB.com.

Subscribe to Our Email Newsletter
Stay up-to-date on all the latest news from the 3D printing industry and receive information and offers from third party vendors.
Print Services
Upload your 3D Models and get them printed quickly and efficiently.
You May Also Like
3D Printing Financials: 6K Additive Reports Record Quarter as Demand Grows for U.S.-Made Metal Powders
Demand for metal powders made in the United States continues to grow, particularly from aerospace and defense customers. That was one of the biggest takeaways from 6K Additive‘s (ASX: 6KA)...
Binder Jetting’s Next Test: High-Temperature Superalloys, with AmPd Labs and Continuum
Can binder jetting deliver the performance of investment casting while reducing cost, lead times, and manufacturing complexity? That’s the focus of The Future of High-Temperature Superalloys, an upcoming webinar presented...
AMPulse Asia: India’s Orbital Launch Headlines a Busy Second Half of July
The second half of July brought major developments across Asia’s additive manufacturing sector. Highlights included India’s first private orbital launch powered by 3D printed engines, a billion-yuan ownership change at...
Australian OEM AML3D Closes Record Year, Eyes $54M Global Sales Pipeline
The US Department of Defense (DoD) finally seems to be implementing a strategy it has spent years refining, centered on bringing its international allies and partners more into the fold...






































