The door in the original image is all 2D, so no healing. The tutorial worked great. Thanks for everyone's help. I made the frame part of the door object and everything looks great. I had trouble with getting the hole right so I made a separate object that was the shape of the whole and copy and pasted the script from that to get the wallhole to act right.
two questions...
1) In elevation I've faked the open lines. Is it hard to add those as part of the object? I searched through an existing door object, but couldn't find it.
2) My 2D symbol is getting resized for some reason. The model measures the frame as 7 1/4" but the 2d symbol on the plan shows 7 1/8". The door leaf is also shortened. Any ideas? The actual 2d symbol in the object is correct.
Now time to build the next door.