Add 3' of stone to existing vertical siding

[Kbird]

Yest. I happened to be doing a house with a 1/2 basement ,so bottom 1/2 was 8" conc.wall top 1/2 6" siding for my Basement walls and I had to do as above, in the 3d view to get it to show. So I just opened a "play plan" with a single storey house , clicked "straight exterior walls >pulled a selection box around the entire house while holding SHIFT>RC on the center edit handle> opened object> this brings up the wall spec. dbx for ALL walls>changed to PonyWall and applied and .....it worked ......, not much help I guess but can't explain it either ....I'm using Pro 10 ,but not sure if there is a Version diff. causing it here or not ? or why the same sequence didn't work on yesterday's plan...unless it is a bug for Foundation walls only? or I have my defaults set wrong or something ?....

M.