I’ve written before about how I never create exact multiples of designs, 3D printed or otherwise. It’s possible, it’s just my philosophy to always create unique artworks.
That being said, I do enjoy creating variations of sculptures – something I also do with my metal works – which is how series develop. (If you go to my Website, you’ll see how I have multiple sculptures in the same vein, which are organized as series, in both my Fine Art and Home & Garden categories.)
Sometimes series develop because, as I create one sculpture, I can’t help thinking, “I wonder what would happen if I … ” took a different approach than the one I am already committed to on the piece I’m currently making.
Other times, someone will say something and spark an idea, and I can’t wait to see if it will work in a new sculpture. (A good example of this is Opioid, a 3D-printed sculpture with a light inside. I’ll do more with lights, too – it’s the single most asked question about my large format 3D printed sculptures: “Can you put a light in it?”)
Recently I 3D printed a piece on my 8-foot-tall Cerberus 3D Gigante 3D printer for a visiting TV crew and decided I wanted to make a variation on this design using the same luscious filament ….
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Any time I show my 3D-printed sculptures or jewelry or have a 3D printer running at an event, I inevitably get asked about 3D-printed guns.
It’s exasperating, because the fear of these guns – which is currently unfounded – taints 3D printing.
This topic has come up before, but it’s back in the news as the people who want to put plans for 3D-printed guns online are back at it.
I cannot explain or understand why they think this is a good idea, and I’m someone who has owned and used guns, so I’m not a gun-hater by any means.
There is just a time and a place for everything, and this issue is frustrating on many levels, not the least of which has to do with 3D printing itself.
As I explain to people who ask – so we can get back to discussing all of the wonderful things 3D printing can do – most mere mortals, like me, cannot afford a 3D printer that can print in metal…. Read More →
I originally began working in wood (OK, in cars, if you want to go back further). I didn’t do anything professionally with it, but I built some furniture.
Then I turned to metal, which has been the bulk of my practice since I began selling my artwork in the early 2000s.
About 4 or so years ago, I began playing with 3D printing.
Now I work with metal during the day, and 3D print in the evenings and on weekends, having fun with various filaments and forms along the way. I’ve sold a number of 3D-printed sculptures, the largest of which is 5-1/2 feet tall.
It’s been amazing to watch 3D printing evolve so quickly, and to see intersections between my metalworking and 3D printing worlds. Now another intersection, or blurring of the lines, has happened, and this one is a big deal ….
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The more I work with 3D printing (and, well, anything I do), the more questions bubble to the surface ….
Can I make the material do this?
What if I do that?
Do I really need to ….
A lot of times, things work out. For instance, I did a couple of videos about welding copper and steel (yeah, it worked, but I wouldn’t walk on a bridge welded that way).
Sometimes, not so much (I once filled cuts in a steel bell with copper, only to find out that oxidation was not kind to it).
That brought me to my latest wild hare chase, which is to combine 2 different types of 3D printing filament in a single print, and what the heck, I think I’ll throw in some sand, too ….
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OK, maybe I went a little overboard in the headline, but I’m still really jazzed at the reception of my 3D-printed sculpture at the recent Sculpture Tucson show in, yes, Tucson, Arizona (is there another Tucson? Hmmm, I’ll have to look that up ….)
The turnout at the show was incredible. Preliminary estimates say that 4,300 people came through in just 2-1/2 days April 6 – 8.
Although the show was outside at Brandi Fenton Park, I had my Cerberus 3D 250 running the whole time. Amazingly enough, it only failed once when the wind got the best of it, but overall, it performed beautifully.
It also fascinated people. A few people who came by knew about 3D printing, but most visitors had never seen a 3D printer running before. That meant I did a lot of education, which is how it usually goes when I have the printer running at an event.
We actually apologized to the artists around us, who had to hear the spiel over and over and over again. The challenge was always explaining it like I’d never said it before, but what I would say seldom varied (“… start in CAD …” “… the filament comes down from here …” “… like a big glue gun …”) ….
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Even though I have an 8-foot-tall 3D printer that will print up to 4 feet tall, there are times I’d like to make something bigger.
I have done that, as evidenced in the 5-1/2 foot tall sculpture Epic Swoon (below), which was commissioned by PriceCooperswaterhouse in Columbus, Ohio. That sculpture, the tallest 3D-printed piece I’ve made to date, reached its height by placing the main part of the sculpture on a black pedestal.
In all honesty, I have not had much luck yet in matching parts so that they can be put together seamlessly, so the contrasting pedestal was a handsome workaround.
Recently I created another sculpture (right) – well, at least the start of one – by printing 2 sections and sliding them together using slots. The fit is tight and requires no adhesive, but it wouldn’t hurt, either.
So it’s no surprise that Pinshape‘s recent post about using adhesives for 3D prints caught my eye ….
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When 3D printing first became popular for more general use – it’d already been around 20 years in industrial and scientific settings – “rapid prototyping” was the buzzword you heard everywhere. (After I started working with 3D printing and especially my 8-foot-tall Cerberus 3D Gigante 3D printer, I found this hilarious – there wasn’t much rapid about it.)
While I do create sculptures using 3D printing, I also use it for protyping. It’s really important when I’m creating a sculpture in CAD and then actually building it in metal to be able to see all aspects of the form.
A great example is a sculpture I’m just beginning, Schubertii. Based on the plant by the same name, this sculpture will be 12 feet tall. Seven feet of that will be the sculpture’s “stem.”
The stem is fairly simply to look at, but creating it in metal is going to be, well, challenging. Its round edges and flowing form will require me to use a combination of tools – air shaper, English wheel, maybe even the slapper (yeah, there really is a tool called a slapper) – to get the rounded form that is the opposite of how metal comes, in flat sheets.
To get the form right, I printed the stem maquette, or model, on my Cerberus 3D 250 desktop 3D printer ….
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It starts out so innocently …. Doesn’t it always, especially with 3D printing!
I wanted to print something using NGen_FLEX (usually called “Ninjaflex”) rubber filament on my 8-foot-tall Cerberus 3D Gigante printer when I got a “Runaway temperature warning” (right), and the printer shut down.
I checked the graph in Simplify 3D, the combination host and slicer program I was using, and saw the temperature spiking instead of its usual gradual climb.
I shut off the 3D printer, let it cool, and tried it again. Same problem.
I printed the same file with regular PLA and had no problem.
There was only one thing to do …
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Since I became a full-time artist in 2006, I’ve purchased and used a lot of tools. A lot of tools. If you took the recent video tour of my studio, you see many of them, and yes, I use them all. Using the right tool for the job can mean the difference between a job well done and one that turns out just OK, and the difference between spending hours and committing days to a single task.
Recently, I “moved up” in the world of metal working with a purchase of a Dynatorch Super B 4×4 Plasma CNC table (right). This tool allows me do jobs in an hour that would have taken me days, and does them better. It cuts out the metal accurately and cleanly – no more cutting close, then trimming or grinding to size!
The CNC table is a game changer for me, much like my 3D printers have been.
Interestingly enough, my experience with 3D printing helped me get up to speed on the Super B a lot faster than I would have otherwise ….
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Although the buzz about 3D printing isn’t as red hot as it was, people are understandably still jazzed about this transformational process.
I see the reactions all the time, whether it’s at a gathering focused on how the process works, how I use it in my practice as a sculptor, or just a bunch of people who are fascinated by 3D printing. What I almost also invariably see is disappointment.
The dirty little secret about 3D printing is that you must have a file that you can print.
That’s easy enough if you are satisfied printing other people’s files, such as ones downloaded from Thingiverse. But what if you want to create something yourself?
Well, at this point in the evolution of 3D printing, you’d better know CAD (Computer Aided Design) software, or know someone who does. That’s what most people don’t realize: 3D printing itself is the culmination of a longer process ….
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