Artec 3D Releases Artec Studio 14 with Enhanced Functionality for Quality Inspection

The Different Types of 3D Printing and Additive Manufacturing in 2018

Meet Our Friend Furmont The 3D Printed Chrismouse

Man Seeking Woman: Behind the Scenes

Using state of the art 3D scanning technology (both photogrammetry and Artec Eva’s white light handheld scanners) we were able to create an accurate digital copy at nearly 100 microns in details. To increase the realism of these characters – each scan was then rigged and animated by their talented CG artists. Eliminating animatronic elements […]

Alexander Payne’s new film, “Downsizing”

Every now and then we have the privilege of working on very unique and exciting projects.
In 2016, our teams at both Selftraits and Objex Unlimited 3D scanned and printed hundreds of extras, props and models to assist in the production of Alexander Payne’s new film, “Downsizing.”
This film chronicles a scientist that discovers how to shrink humans to 5 inches… Pretty much the thing we do best! 😀

Using our in-house photogrammetry solutions design and manufacture in Toronto, alongside some of Artec’s leading handheld scanners we were able to assist in this “Downsizing” process.
Watch the trailer Here:



Delivering a new life to Hernandez-Torres conjoined twins with 3D printed anatomical models

Faking It With Fossils


Author: Courtney Link | 3D Printing Production & Finishing Artist | BA Anthropology & Religion, Diploma – Museum Studies


's reconstruction of Orthoceras

Figure 1: Artist’s reconstruction of Orthoceras.

In April 2016, Stephen Vickers, a 3D Survey Specialist with EllisDon Virtual Construction Services, came to Objex Unlimited with the challenge of reproducing fossils he found locally along the Etobicoke Creek in Toronto, Ontario. The area had been undergoing erosion control and had strong, varying currents and water levels, which may have led to the discovery of the fossils.

The fossils being reproduced include three Conical Nautiloids Orthoceras, a straight cephalopod, and one unknown tooth or bone. The Orthoceras Cephalopod is a long-lost ancestor of the modern day squid and octopus that lived between 250 and 480 million years ago. Orthoceras means “straight horn”, and refers to its elongated long straight shell (Figure 1). The fossils vary in colour but all have the similar long tubular indentations (Figure 2). These types of fossils have been found across the world indicating this marine cephalopod was plentiful and thriving for some time. The other fossil, of unknown origin, resembles some sort of tooth or bone (Figure 3).

The fossils were scanned by the company EllisDon, a construction company that offers virtual design and construction, using a FARO ScanArm®. This type of scanner differs from those used for typical object scanning, such as other handheld mobile scanners, like the Artec Spider or Eva. The ScanArm is a metrology probe with non-contact laser scanning sensor that provides high-precision 3D measurement and imaging used in a variety of industries. The scans were modelled using open source software MeshLab for surface reconstruction. Each scan was completed in under an hour by Vickers himself at low resolution for a speedy demo at the EllisDon office. Although the scanning was minimal, they captured enough data to create identical replicas of the face, and most sides of each fossil. Despite using state of the art scanners, EllisDon did not have their own 3D printer and found that those offered for use through public libraries were limited in their technological abilities. They brought this problem to Objex Unlimited in the hopes that the scans could be reproduced and 3D printed.

Figure 1: Tamura, Nobu. “Paleoart Portfolo.” Spinops, n.d. 05 May 2016.

Conical Nautiloid Orthoceras

Figure 2: Two replicas of a fossil that is believed to
belong to a Conical Nautiloid Orthoceras.

fossil believed to be a bone or tooth and the replica

Figure 3: A fossil believed to be a bone or tooth
(right) and the replica created at Objex Unlimited (left).








Figure 4: The 3D Printing Post-Production Process for Projet 660

The 3D models were printed on a 3D Systems ProJet® 660Pro ColourJet printer using VisiJet® PXL™, a sandstone-based powder. The ProJet®660Pro is a professional full-colour printer, however due to the composition of the fossils they were printed in white and hand-painted in order to capture the beautiful organic colours exhibited by the naturally occurring aggregates. One of the biggest challenges when reproducing fossils, or similar stone artifacts, is the variety of colours and textures present on one surface. Although the printers can achieve high quality color variations, they have yet to reach the perfection of precise colour variation that can be reached with hand painting.

Once removed from the print bed, the fossils go through a standard post-processing procedure that is typical for sandstone prints (figure 4). The object is first sanded using various tools, and depending on the texture of the object, additional sanding is often required. For these objects in particular, minimal sanding was ideal as not to remove the delicate and detailed surface textures. Next, the infiltration process occurs, ensuring each fossil is coated with cyanoacrylate, a type of glue, which strengthens the models. To add additional strength to the models for frequent handling, an additional coating of B-72 was applied.

Paraloid B-72, a thermoplastic resin, has been used successfully for significant increase in strength for sandstone parts, it also acts as a protective barrier for the raw model decreasing the risk of damage from water and oils from handling.

In this particular case, once the objects were fully infiltrated, the painting process began: using oil paints, the models were hand painted over several days. The art of painting fossils and rocks is working with washes and layers, which can be a very long process since each coat of paint should dry fully before moving on to the next one. A variety of colours were used including reds, greens, and browns. Fine details and speckling were part of the final touches followed by a clear coat. When creating models that will be handled frequently, a clear coat is absolutely essential in order to protect the model itself and keep the paint finish.


Creating replicas of fossils or other artifacts within private and museum collections is beneficial for both the institution and the visitors. By providing replicas as part of displays or programming activities, visitors are able to physically handle objects, creating a more immersive and engaging environment. In the past hands-off policies have been strictly enforced in museums and similar institutions. Recently, there has been a trend towards increasing more hands-on activities; this past year the MET allowed visitors to touch some of the world’s most famous paintings in an attempt to increase attendance and visitor engagement. What many people don’t know is that even natural oils from human hands can cause damage to some artifacts, no matter how gentle the handling is.

When reproductions are used, not only can guests handle an array of objects freely, but the originals are at no risk of deterioration. With increasing interest in accessibility, especially in Ontario with the Accessibility Act, these sorts of objects are extremely useful for aiding individuals with disabilities, such as blindness, in having equal opportunity to enjoy exhibits and participate in programming activities.

Vickers is one of many professionals in this field seeking to engage the community on a whole new level. As many cultural professionals have begun to embrace the possibilities of 3D scanning and printing, it is evident that creating a more interactive space in our institutions is important. With models that can be handled visitors connect with the content and physical objects on a new level, not only are we being engaged visually, but now tactilely.


3D Printed Fossils 3D Systems Objex Unlimited

One of the replicas (left) and original fossil (right).

Traditionally, museum objects, similar to the fossils, have been reproduced using molding and casting techniques, which can be invasive with the potential to cause damage to the items (figure 5). The first step of the process involves applying a removable protective coating. The artifact is then set up in plasticine and the mold is created over several days. Generally, silicone molds are made with a more rigid mother mold, often fiberglass or plaster. The replica is then cast using a resin or the desired finished material, depending on the object being reproduced, and the artifact must be cleaned following the mold-making process. The entire process can take up to a week or longer depending on the complexity of the artifact. Sometimes if an object is abstract in form, the casting process can take several attempts in order to produce a lifelike replica without imperfections.

 By utilizing 3D scanning, the entire process of artifact reproduction becomes easier and less invasive. By minimizing the handling of the object, conservators diminish the risks to the artifact and greatly reduce time spent waiting on the molding materials to cure. In addition, 3D scanning and printing is more cost-effective; the process saves both time and money, as demonstrated in Table 1. The costs for reproductions created using traditional molding and casting are based on a Junior Conservator’s fees as of December 2015. Costs include the reproduction of the 3 small sized fossils.


Table 1: Cost comparison between molding and casting methods of artifact reproduction versus using 3D technologies

Table 2: Cost comparison between molding and casting methods of artifact reproduction versus using 3D technologies





Fossils 3D printing techniques

A side by side comparison of the accuracy of using 3D technologies and hand painting.

Each of the fossil replicas was completed successfully with the data provided. In the future, a high-resolution scan of all sides of the object would be beneficial in order to recreate the entire object. At Objex Unlimited, we have had great success scanning a variety of objects, big and small, using the Artec Eva and Artec Spider scanners offered by OEM Artec 3D.

If we think back to how our reproduction process began, the scanning process, the opportunities for safe guarding collections and rare objects go beyond reproductions. Many institutions have begun to incorporate 3D scanning as a conservation and collections management tool. The scans can be used to track deterioration, document the object themselves, not to mention open up the collection to the masses by implementing digital databases.

The fossils, and replicas, part of Vickers private collection were on display at the 2016 Ontario Heritage Conference in Stratford, Ontario from May 12-14. The 3D scans of the fossils, among other objects, can be accessed online through Vickers’ Sketchfab (svickers).


Read more

Introducing Artec Studio 12

Artec 3D

SOURCE: Artec 3D

April 24, 2017 09:00 ET

Artec 3D Releases Artec Studio 12 Software Featuring Enhanced 3D Intelligence, Speed and Workflow

New Intelligence-Based Software Saves Post-Processing Time with 28 New Features for New and Experienced Users

PALO ALTO, CA–(Marketwired – Apr 24, 2017) – Artec 3D, a developer and manufacturer of professional 3D hardware and software, today announced the launch of Artec Studio 12, the newest version of its state-of-the-art software for professional 3D scanning and data processing. Following the footsteps of the next generation AI-based 3D scanner Artec Leo, the intelligence-based Artec Studio 12 software boasts enhanced speed, an improved user interface, and new automated features that minimize the time needed for scanning and processing. It incorporates 28 new features, 75
percent of which were based upon customer requests.

“The feedback we receive from our customers is one of the most valuable resources we possess,” said Artyom Yukhin, president and CEO of Artec 3D. “With Artec Studio 12, we took our direction from our users to create the most advanced software yet. The new features will dramatically lower the time needed for post-processing for both experienced and new customers alike, without sacrificing quality.”… Read more

Printing parts that “work” – the engineer’s desktop

3D Printing brings a whole new dimension to the world of engineers, fabrication and designers. We’ve discussed at length in previous articles the many misconceptions about the world of 3D Printing. In the following article, I’ll focus on the true value of having a 3D Printer in your workflow as an engineer or designer. Just like anything else, a 3D Printer is only one tool among many. But using the right tool for the right job will open new possibilities. It can cut costs, and most significantly, save time.

There’s a lot of hype in the consumer market right now. We all hear of big dreams of a 3D Printer of every home. But currently the technology really shines in prototype development. In particular, this is true for engineers and designers involved in new product development or the redesign of existing products. The ability to get your hands on prototype components, assemblies and complete products and review design issues, improvements and changes is quite simply, invaluable.

The speed of 3D prints

Whether you’re building a tool or fixture, designing a new product, or developing a prototype, as an engineer or designer, you need to fail often and recover quickly. As we know, creating the best possible part design usually requires multiple iterations and redesigns. Previously you would have to wait weeks or even months to see a physical version of your design. But now, 3D Printing has made it possible to get that part created the same day or the next day. This allows creators to print the design quickly, review errors or find improvements, make the changes to the file and print again within a very short time frame.

Today, you can go through 10 iterations in the same time it used 3d-systems-visijet-m3-crystal-mjp-heroto take to complete one using traditional manufacturing methods. Even if that print takes hours or days to complete, you’re still cutting your production cycle down to a fraction of the time spent using traditional methods. Rest assured, there is immense value in turning a design into an object in a timely manner.


Complexity is free

This is a phrase you’ll hear thrown around quite a bit in the world of Additive Manufacturing (3D Printing). Traditional manufacturing processes have certain limitations. If you’re using milling or using CNC (Computer Numerical Control) to create a part, you’re removing material from the outside of your block of material and working your way inward. This means any kind of complex internal shape is usually impossible. A CNC machine cannot wrap around corners, but when you’re building from the bottom up, the 3D printer has no problem building organic, complex shapes and structures. If you’re using injection molding, you have to worry about hollow parts, drafting and maintaining wall thickness.

3D Printing doesn’t care about complexity. As long as you’re using some kind of support material system for your part – and using the right material and print method for the job – the complexity of your designs are virtually limitless. Please note that each individual printer will have it’s own limitations you’ll have to work within. However, having access to multiple printer technologies will give you a lot more freedom.


MarkForged Printers

Markforged offers a wide range of 3D Printers all specializing in creating parts strong enough for actual everyday use. Developed and manufactured in the United States, these are the only printers on the market that can print parts as strong as aluminum. Their printers generally use two printheads. One builds Nylon parts (or the amazing proprietary Onyx material). The other is a revolutionary new printhead that extrudes composite materials to reinforce the nylon to make solid, strong-as-aluminum 3D Prints. The composite materials used in the machine are Carbon Fibre, Fiberglass and Kevlar, and High-Strength High Temperature Fiberglass.

Mark_x_3D PrinterThe reinforced prints are up to 30 times stronger and 30 times stiffer than ABS 3D-Printed parts. Furthermore, the carbon fibre prints have a higher strength-to-weight ratio than 6061 aluminum. This enables you to create fully functional parts on the printer – rather than pieces prototyped simply for fit before being machined from metal.

Markforged offers a range of options for those looking for more than the standard plastic-jet printers in the ‘prosumer’ price range. Starting at $3499 USD with the Onyx One 3D Printer. Even at its low price point, it has a place in the professional environment. It’s an excellent addition to the Engineer or Designer’s desktop (and totally safe for office use).

The printer ships with everything you need to get started. Including cloud-based Eiger software, giving you full control over customizing your 3D Printed composite fibre model. If you need more materials, you can opt for the Onyx Pro, which has the ability to reinforce with Fiberglass, or the Mark Two, which can print the full range of materials available. Additionally there’s the Mark X, which can print everything the Mark Two can print. However, it has a much larger build size and has a built in scanner to check the part for deficiencies during the print cycle.

Not sure if this printer fits your needs? Give us a call!

If you have any questions, want to see the printers in action, or are looking to order, please don’t hesitate to contact Objex Unlimited 3D Print Studio. You can also read more about the Markforged printers at