Wed Oct 18 00:00:00 EDT 2006
![](../../blogEntry/99b816f4-6362-4762-ae1d-707fc4a0d992/images/mid/1000000000000258000001C2049304A3.jpg)
Here you can see I am drawing out a block pattern on each wall panel. This will act as a guide for me while cutting out the mortar joints.
![](../../blogEntry/99b816f4-6362-4762-ae1d-707fc4a0d992/images/mid/1000000000000258000001C20BD3DFF4.jpg)
I used a rounded bit in my router to cut mortar joints into the polystyrene for the walls. I forgot to get a picture of a panel with the mortar joints cut earlier today while I was working. I’ll get a picture of the cut panels the next time I work before I paint them.