Dungeon Designer 3 - Wall issue with drawing rooms

Iggy

Greetings,

I have been following the instruction on how to draw complex rooms on page 203 of the Tome of Ultimate Mapping but after completing the instructions I end up with this result;

http://i.imgur.com/0f4tZKT.png

When I delete the room and start anew the result is the same (even after several tries). All seems to go well until I change the properties of the copy of the room to turn it into walls (step 23 of page 205). I have attached the map and you can see a similar looking room next to the flawed one which I have managed to draw without issue using the same instructions. Node editing yielded zilch result, so what goes wrong here?

Monsen

Deleting node 18 (20.0004,200,00040) should do the trick. It is located almost in the middle of the misbehaving section. It is caused by the angle combined with the proximity to node 17. Just use Delete Node to delete it, there is a little black grid dot at it's location.

Iggy

Thank you Sir, deleting that little devil did the trick. How did you find it?

Monsen

I used LIST on the entity and checked for nodes that were very close together, as those are the likely culprit. There are a couple more in your walls, but if they don't cause problems, just ignore them.