Re: [rp-ml] Video - 3D Printing Basics

From: Adrian Bowyer <>
Date: Sun May 20 2012 - 12:23:08 EEST

Where does this idea that RepRaps don't use support come from?

As far as I am aware all the major software packages that support (!)
RepRap compute support, and the machines then lay it down whan asked to...

And unlike commercial systems you can completely configure it. For
example with some RepRap packages you can choose to compute support
for some areas of a build and leave it out for others. You can also
decide the patterns that are used, or create your own. And so on and
so on.

Best wishes


Dr Adrian Bowyer

On 20/05/12 04:00, Michael Armbruster wrote:
> I absolutely agree with those points, I personally do not see the
> RepRap as a finished product, and I love the open source community for
> all the reasons that you mention. I want the open source community to
> thrive and I want for more to pop up. Love love love them, 100%. A+.
> ... My only concern, as I've mentioned, is that many people are being
> exposed to this community without realizing how outdated it is. Even
> with support, the machine will still only have evolved into something
> we've already had for a long time. I don't feel like we're doing a
> good enough job of telling people that. I just want to make sure that
> the kids who are being exposed to these things understand that while a
> RepRap might very well be the future, the machine is also very much
> the past. That's why I'm so passionate about the video.
> - Michael
> On Sat, May 19, 2012 at 5:04 PM, Markus Hitter <
> <>> wrote:
>> Am 16.05.2012 um 21:57 schrieb Michael Armbruster:
>>> But, at the same time, I also feel it's sort of a *two steps
>>> forward and one step back* scenario.
>> Perhaps it isn't a good idea to see RepRap machines as a finished
> product in
>> the traditional sense. Printing a support structure is a matter of
> software
>> and with this new type of evolution, nobody stops you from uploading
> a newer
>> software or develop one for yourself - and for the development
> community.
>> There's also nobody stopping you from modifying your machine to make
> use of
>> a second extruder, extruding a support material.
>> When building your own printer, you get something like a snapshot of an
>> ongoing development, of an ongoing evolution. And there is no ending
> of this
>> evolution in sight.
>> Markus Hitter
>> - - - - - - - - - - - - - - - - - - -
>> Dipl. Ing. (FH) Markus Hitter
Received on Sun May 20 12:23:47 2012

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