Why did not accept GRABCAD library.
http://grabcad.com/library/the-experiment-gif-file-982-kb-why-did-not-succeed-in-1
Picture http://aijaa.com/lIy2oz
Picture GIF 2 accept tool box
Picture Image features
http://grabcad.com/library/the-experiment-gif-file-982-kb-why-did-not-succeed-in-1
Picture http://aijaa.com/lIy2oz
Picture GIF 2 accept tool box
Picture Image features
Grabcad is sometimes weird about uploading images and will not allow you to publish them. When it happens to me, I have found theat trying again later, switching browsers, and/or uploading from a new IP Address can fix the issue.
Hope this helps
-Qrules