http://www.shapeways.com/forum/index.php Shapeways: Bring your creativity to life in 3D http://www.shapeways.com/forum/index.php?t=rview&goto=43601&th=8166#msg_43601 lucasjsmith 2012-02-07T07:25:47-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=43616&th=8166#msg_43616 I've just had a quick look, there are some reversed faces(the blue pones) and internal geometry that needs removing.
Should be a quick fix, hope this helps,
Tom.]]> underitall 2012-02-07T15:24:57-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=43619&th=8166#msg_43619
Like Tom said, some internal problems and reversed faces are all that's wrong. I have attached the file with some notes attached to help you understand where the problems are.

What you need to end up with is a single shell with no internal geometry. Think of the model as a container for your 3D print, you don't want anything inside that will interfere with the printing process.

If you want, I can do a live screenshare over Google+ with you to explain better.

]]> denali3ddesign 2012-02-07T16:18:01-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=43856&th=8166#msg_43856

I did all the things you said and cleaned it up a lot internally. Now I have one little part that refuses to have a face. I have noted it in the attached image and SKP file. I just need that little rectangle to get filled in.]]> lucasjsmith 2012-02-12T05:47:48-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=43887&th=8166#msg_43887
]]> denali3ddesign 2012-02-12T19:06:48-00:00