Block Crawl Space for Brick

[JollyRoger]

Hello,

I am having some issues figuring out how to get my block crawl space to work with brick.  For example, first layer is the footer, followed by 3 rows of 8 inch block, with a row of 4 inch block.  This allows for about 3 5/8 inch for the brick to sit on.  However, I cannot figure out how to do this with my options.  I have no problem with the footer and 8 inch block, but how do I get the last row for 4 inch block with brick?  Is there a catalog somewhere to download 4 inch block to allow for brick?

Thank you,
Jeff S. O.