Autodesk Inventor iDoor Tutorial
Page 26 - Creating the Solid Bodies - The Stiles

 Change the name of the extrusion you just made to Rail_Cope, expand the extrusion to expose the consumed Stile Profiles sketch, and make it visible. Your model should now look like the one below...

Compleated Rails

Before creating the stiles, shut off the visability of both of the rails, and all sketches except the Stiles Sketch you just turned back on, and the Layout. It should look like this...

Set Up For Stile Extrusions

The extrusions for the stiles will go the same as the ones for the rails. Both are extruded to the same point in the center at the top of the door, and both need to have New solid selected (you will not be able to complete the extrude until the New solid button is selected).

Extrude Dialog

The image above shows the To selected in the Extents option, and the point that will be extruded to. Click OK, and you should have what looks like the image below...

First Stile Extruded