Search found 28 matches

by t86951
Thu Feb 01, 2018 1:39 am
Forum: Help on using FreeCAD
Topic: H0w to cut a free-form edge?
Replies: 2
Views: 696

H0w to cut a free-form edge?

I'm trying to figure out how to add a free-form contour to the edge of a primitive. Say, for example, I have a long 2x4 of wood modeled, and wanted to turn it into a piece of crown-molding. Seems like I should be able to draw the shape of the molding on the edge and cut the entire length of the boar...
by t86951
Fri Feb 13, 2015 7:18 pm
Forum: Help on using FreeCAD
Topic: Export to Autodesk DXF
Replies: 19
Views: 5007

Re: Export to Autodesk DXF

Here's the freecad file that generate that DXF file -- I used an exaggerated fillet in the lower right corner of the model to illustrate the issue...
by t86951
Fri Feb 13, 2015 7:16 pm
Forum: Help on using FreeCAD
Topic: Export to Autodesk DXF
Replies: 19
Views: 5007

Re: Export to Autodesk DXF

Any update on this issue? When I try to use fillet on the corner of a part made in FreeCad v14, the DXF export cuts the entire circle out of the corner instead of rounding the edge.
by t86951
Fri Jan 02, 2015 4:15 pm
Forum: Help on using FreeCAD
Topic: How to make a convex shape?
Replies: 6
Views: 2046

How to make a convex shape?

I have a cylinder made with a primitive, and would like to add a convex contour to the top side of it -- so that it is "slightly" domed on top. How might I do that? :)
by t86951
Thu Aug 07, 2014 2:56 pm
Forum: Help on using FreeCAD
Topic: I give up -- can someone help me constrain this sketch?
Replies: 13
Views: 5488

Re: I give up -- can someone help me constrain this sketch?

Thanks very much folks. I am using 0.14 so don't think I have the elements list, right?

I found and deleted the point at the top of the arc, but can't find the other one.... How did you all find it -- or do I really need the elements tool?
by t86951
Thu Aug 07, 2014 3:02 am
Forum: Help on using FreeCAD
Topic: I give up -- can someone help me constrain this sketch?
Replies: 13
Views: 5488

I give up -- can someone help me constrain this sketch?

Per subject line -- can someone explain how I can fully constrain this sketch?
by t86951
Sun Jul 20, 2014 11:40 pm
Forum: Help on using FreeCAD
Topic: confused about fusing parts for STL export
Replies: 16
Views: 5325

Re: confused about fusing parts for STL export

You guys are awesome. Thank you so much. I will watch the suggested videos and read up on dependency graphs, which I was obviously unaware of until now... Are Boolean operations something to be avoided if possible?
by t86951
Sun Jul 20, 2014 8:54 pm
Forum: Help on using FreeCAD
Topic: confused about fusing parts for STL export
Replies: 16
Views: 5325

Re: confused about fusing parts for STL export

I'm sure you are right about it being a mess -- constructive suggestions or specifics would we very welcome!
by t86951
Sun Jul 20, 2014 7:33 pm
Forum: Help on using FreeCAD
Topic: confused about fusing parts for STL export
Replies: 16
Views: 5325

Re: confused about fusing parts for STL export

Thanks for the help so far. Here is a sample file that I did and had my confused... What have I done wrong and how do I select the whole part so I can export as an STL...? Thanks
by t86951
Sun Jul 20, 2014 5:12 pm
Forum: Help on using FreeCAD
Topic: confused about fusing parts for STL export
Replies: 16
Views: 5325

confused about fusing parts for STL export

When I make a part with many different shapes and cuts, I seem to have a hard time exporting it all as one thing to an STL file for printing. Selecting the last thing in the tree doesn't typically work to get the whole thing, and my success rate using the "make union" is hit or miss. Is th...