We all know that Revit’s ability to generate Tile fill pattern is limited to crossing lines.
Chris Baze wrote a nice Excel file to help you achieve a little bit more detail in a lot faster way then using Notepad.
Simply fill in the information for Height, Width & Grout Width
Then copy the bottom portion into a text file (make sure you save as a .pat)
Now import it into Revit
Then you use as needed
You can get the Excel file in the link below thanks to Chris.
Download File – ZipSource

We have an updated version of that file that includes simple brack pattern and Brick pattern with grout.
Email us if you want it blogger@revitit.com