Spool Holder printed on Makerbot

Posted by Nikolaus Gradwohl Thu, 19 Aug 2010 04:35:31 GMT

I have some spools with cables lying around on my working desk. so i printed 2 spool holders on my makerbot to tidy things up a bit.

downlaod the openscad file or the stl file to print them.

spoolholder1 spoolholder1

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little 3D figure

Posted by Nikolaus Gradwohl Sun, 08 Aug 2010 17:24:28 GMT

My boss asked me to clone myself several times, so i started by making a little 3d figure in blender and printed it on my Makerbot. Not quite a clone of me, but every journey begins with a first step :-)

click here to download the stl file

figure

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Custom Cookie Cutters for the Makerbot

Posted by Nikolaus Gradwohl Sun, 27 Jun 2010 17:34:00 GMT

Recently some very awsome cookiecutter-designs started to show up on thingiverse (like the escher cookie cutter or the jigsaw cookie cutter, and many more) (and one of the local radiostations has played "last cristmas", because it's only 6 months till x-mas O_o )

So i thought about how the generation of such custom cookie cutters could be simplified and i developed a custom cookie cutter generator in processing.

Click here to download the processing sketch.

Basically it's a very very simple vector graphic programm, where you can design the cookie form you want to have. to export the design as a stl file press the letter 'e'

this is my day 26 project for 30daysofcreativity

This is what the cookie-cutter-editor looks like

cookie-cutter-generator

This is what the generated stl file looks like

cookie-cutter in blender

And this is what the printed cookie-cutter looks like (still have to fiddle around with my skeinforge settings a bit)

cookie-cutter

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gekko in 3d

Posted by Nikolaus Gradwohl Sun, 20 Jun 2010 05:22:00 GMT

I transformed my gekko from a pencildrawing to a real physical object. I converted the drawing into a 3D object using blender and then printed it on my makerbot. This is my Day 20 project for 30daysofcreativity

click here to download the stl file

gekko

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Another pair of earrings

Posted by Nikolaus Gradwohl Wed, 09 Jun 2010 05:39:00 GMT

I made another pair of earrings for my wife, printed on a makerbot

click here to get the openscad file or here for the stl file

earrings2

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3D-Printed interlocked rings

Posted by Nikolaus Gradwohl Tue, 25 May 2010 17:56:00 GMT

Today i printed some interlocked rings on my makerbot. I used openscad to generate the stl file. The two rings are standing in an angle of 60 degrees and don't touch each other

click here to download the stl file or here for the openscad source file.

interlocked rings

interlocked rings

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Oldtimer Replacement Part made with 3D-Printer

Posted by Nikolaus Gradwohl Thu, 20 May 2010 08:35:00 GMT

A friend of mine is currently renovating his VW-Oldtimer. For one of the windows two little plastic parts are needed, but he could only get one :-/

so i designed a replacement part in openscad and printed it on the makerbot

there is the stl and the openscad file

oltimer-part

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Printed Flower Pot Saucer

Posted by Nikolaus Gradwohl Sun, 18 Apr 2010 14:05:00 GMT

Last Friday I got 20 little cacti, but I had no matching pot saucers. So i started my 3d Printer and made some.

click here to download the stl file or click here to download the openscad file.

pot saucer

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3D-Printed Dragonfly

Posted by Nikolaus Gradwohl Sat, 17 Apr 2010 11:43:00 GMT

I just printed a little dragonfly on my makerbot. the body is ca 4cm long

click here to download the stl file

dragonfly

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Generating 3D Objects from Heightfields

Posted by Nikolaus Gradwohl Sun, 28 Mar 2010 06:39:00 GMT

Back in the old days, when I was a basic hacking teenager, the state of the art technique for getting awsome 3D Graphics on the atari-screen was rendering triangles based on a grayscale bitmap - aka heightfield.

I reanimated this knowledge to generate a 3D object from such a heightfield. so in fact this blog article shows how to take something like this

heightfield

and turn it into something like this.

heightfield

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