Ran across something ths morning I haven't seen before and I am sure there is a logical explanation. In edit mode, you can see the door casing and stairs I am working on.

The mesh looks good and has been tweaked to make it as good as possible. As you can see, the door casing is composed of blocks of rock. The image is in wire-frame mode.

However, when tabbing into object mode, I get the following:

As you can see, in the upper right corner it appears that the mesh separating the blocks is missing. FYI, I have a single knife edge beneath every block to show some separation of the blocks to make it look more organic. Could this be causing me a problem?

Any help much appreciated!

TIA

C~

P.S. - Looking at the image, I see I have some extra verts on the left side - will fix this to see if it helps! :D