Autocad Tutorial how to create 3d Stairs

In this Tutorial i will teach you how to make 3d stair in Autocad. we will start by drawing 2d plan for Stair then we will use array command to make steps. then we will extrude those rectangles to make steps then i will use extrude path command for railing. These Command are used in this Tutorial : 3d polyline extrude extract Edges Follow me : Twitter: http://bit.ly/1TaWv6S Facebook: http://on.fb.me/1mFFlQV Youtube: http://bit.ly/1Toq1WY AutoCAD Project Playlist: https://www.youtube.com/playlist?list=PLz5rnvLVJX5XK2DWQ2shlfCtIEC-ImLtT AutoCAD Essential Training: https://www.youtube.com/playlist?list=PLz5rnvLVJX5U_dftisK0-J2I6DJfqy17p WordPress Tutorials: https://www.youtube.com/playlist?list=PLz5rnvLVJX5VrKq6TRvLjfTxCHxGDZm0- Gaming Videos: https://www.youtube.com/playlist?list=PLz5rnvLVJX5U3d6sDsc9ZT6Xgdu_aCYkp