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3 D printer filament. #3D


 

Eddie.

Thanks good info.
STEP files will not work for me, my old CAD system needs a convertor and then enter in a code.
Can you try DXF IGES or better still STL files if it?s for printing.
Thanks

--
John


 

Well, being a 2D drawing, a DXF file is probably more universal, and a parametric model can easily be created from a drawing. But some things just don't have "the look" as a 2D drawing.

Here's IGES and STL files of a model of an Infinity Cube that I was going to print for a co-worker who made this in a CNC class (I never got around to printing it). See if they open for you.

What is an Infinity Cube? This guy.



 

Eddie.
I made a cube (actually 4 cubes) the smallest not visible?
Made on the mill with a boring head. in phosphor bronze.
I 3D printed on also, but lost it. Duh.
Quite easy to do, draw up the cubes, print the smallest first, print the next size up,?
just a fun thing to print for the kids
I will try and download the files you sent.
Attachments in this io group so far so good.
John



Virus-free.


On Tue, 20 Aug 2019 at 08:42, Fast Eddie <epinnell@...> wrote:
Well, being a 2D drawing, a DXF file is probably more universal, and a parametric model can easily be created from a drawing. But some things just don't have "the look" as a 2D drawing.

Here's IGES and STL files of a model of an Infinity Cube that I was going to print for a co-worker who made this in a CNC class (I never got around to printing it). See if they open for you.

What is an Infinity Cube? This guy.









--
John


 

Eddie

Even better when i attach a file Duh?
--
John


 

Eddie.

Iges and STL files loaded up perfect.
So we know file transfer between forum members may not be a future issue.
Thanks for your work on this.
--
John


 


That cube was an exercise in writing gcode for his CNC class. It was machined from aluminum billet and is one piece. It is quite striking when viewed from the proper angle. He gave me the drawing and I modeled it thinking I 'd like to print it using some of the new satin PLA filaments, but my printer doesn't do bridging very well and this would take a lot of support.

The problem with STL files is that they are not readily modifiable. Trying to work with an STL file beyond just printing can be a frustrating experience. For me, STEP and IGES files are to be preferred over STL in anything other than printing.?

Hey, I'm glad I'm able to contribute!?