Hello all,I am having serious trouble converting this file so i can open it as a solid part in Inventor.It is now a 3d DWG file, wich was converted from a STL file i downloaded from GrabCad.I want to use this Quadrocopter leg in inventor to make my own frame for it, but i cant open it.I have been struggeling with it for the last 4 hours now but i give up.I hope someone can help me with this.Thomas.(PS sorry for my bad english, im dutch.)

I found this SLDPRT file of the same part. Is there someone that could open and save this as .STEP, or something i can open in Inventor? ThomasThe file: (split into 3 parts because 500kb upload limit)uploads/345408/DJI_F450_F550_Arm.part1.raruploads/345408/DJI_F450_F550_Arm.part2.raruploads/345408/DJI_F450_F550_Arm.part3.rar

Here is a link to download the file.http://www.screencast.com/t/aSJWSFUYfUV