Old idea, new light

In our last post we used 3D printing to create a new part to build a better version of an almost forgotten chandelier. Gerard modified the steel rods and in this post we use the same central part to present a fully 3D printed chandelier: TRAPEZE 02

TRAPEZE 02 ©Schoone Lights 2018

The same light shades we used in our standing lights, are now building a hanging light. One can also put this light system upside down and it becomes a standing light!

Trapeze 02 is rather big, how about a smaller version?
After some adaptations of the central 3D printed part we prototyped TRAPEZE 03. To complete the Schoone Lights collection 2018 we also needed a wall light. New modifications of the central part gave birth to WALL ONE.

TRAPEZE 03 and WALL ONE ©Schoone Lights 2018

It’s amazing to see how 3D design and printing allows you to check out (prototype) your ideas in a very short time. Some years ago you needed a expensive molding service to build your prototypes. Today some 3D modelling and 3D printing do this trick faster and cheaper.

un3Dprinted

Four years ago, I knew nothing about 3D printing. In my spare time I did some 3D drawing in SketchUp, mainly Amsterdam canal houses. I liked it to build 3D models of canal houses on Google Earth. It was not easy but I learned a lot about 3D by just doing it. Opqrstu3D knew 3D printers existed, but was not interested: too expensive and I had really no idea what to do with this machines.

Today, I am almost four years addicted to 3D printing. Life is never what you think it will be! On the Dutch Design Week 2013 there was a challenge: 3D-draw a light that can be 3D printed. I like challenges, had noting to loose, checked the internet for tutorials and started drawing. My light was one of the few printable models. Five lights were exposed at the DDW2013 and mine won the Dutch3Design Award 2013. With the award came a Leapfrog 3D printer. I was amazed and even more amazed when the machine arrived: it looked very cool, but I had no idea about how this robot would fit in my life. I never 3D printed before and knew noting about this machine and how to operate it.

It took about nine months before I controlled my Leapfrog; it was blood, sweat and even tears, but also very rewarding. Printing a photo at home, is nice, but 3D printing your own product and holding it in your hands is very special. And after every print, there’s always the question: “What shall I design and print next?” 3D printing became a life changer,  a 24/7 addiction

During the first two years, I designed and printed the usual stuff: cups and cups and vases and different vases. Very boring and certainly not a life changer. But life is never what you expect it will be, and one day my 3D printer went totally out of control and printed crap only. I tried and tried, but could not control the robot anymore, it printed crap vases and crap cups. No smooth perimeters, just bubbly surfaces. I tried changing all kind of settings  without results, I was very frustrated. Leapfrog Creatr weights 35 kilo, so I could not throw it out of my window, instead I told (Slic3r) the machine to print zero perimeters or infill only. A very stupid decision, but not that stupid after all. It was my first infill only 3D print and the moment an addiction started and my life changed. Infill only 3D printing creates an unique un3Dprinted look and feel and the possibilities are endless.

Today, I print incredible light shades and unseen jewelry. In regular 3D printing you want real smooth surfaces, in infill only 3D printing, you fiddle with patterns and densities to create unexpected products. The same model can and will appear in many different looks and feels. The possibilities are endless, the ‘torture’ never stops and I like it.
Four years ago, I was just a normal guy. Today, I am a 3D-designer/ manufacturer of light systems and jewellery. Wanna see more? Visit my Instagram account: @prdcz

INFIIL ONLY BRACELETS

DoubleThrill

This weekend opqrstu3D designed & printed ‘DoubleThrill’. I am doing experiments in ‘infill only’ 3dprinting for two years now and this is the print that says it all: ‘DoubleThrill’ really looks like it’s made of lace-like fabric. It’s not as thin as lace, but 0.9 mm comes close. It was a five and a half hour print job and took 12 meters white 3D4makers PETg. It’s printed at 0.3 mm layer height, 600 layers high. By going extreme, opqrstu3D arrived at this point and created an awesome light:

DoubleThrill © opqrstu 2017

tissue engineering: testing PLLA

3D4makers has a new filament: PLLA. It’s a PLA that might be used in new medical applications like tissue engineering. Tissue engineering is a domain in medical technology and has emerged as a promising alternative approach in the treatment of malfunctioning or lost organs where patients are treated by using their own cells, grown on a polymer support, so that a tissue part is regenerated from the natural cells.

JP Wille, the founding father of 3D4makers asked opqrstu3D to test PLLA in infill only settings. Meanwhile, Slic3r updated their infill patterns with a pattern called ‘3D Honeycomb’. This new infill pattern should, in theory, provide maximum strength in all axes while using the least amount of material to do so. Today opqrstu3D tested PLLA on ‘3D honeycomb infill only settings and the results look very promising. The prints are light weighted, very strong and looking real clear. The cube is a tissue engineering test. As the pict also shows; PLLA is also a promising filament for non-medical prints.

Tissue engineering has nothing to do with boats and ‘kroonsteentjes’, it’s about growing animal/human cells in biodegradable materials. To demonstrate the possibilities of PLLA on infill only settings, I downloaded the model of an ear and a nose by addamay123. Creatr printed slightly adapted versions on PLLA, 3D honeycomb infill only.

addamay123/opqrstu3D
addamay123/opqrstu3D