Good news! My friends have a bunch of bricks they want to get rid of. Since they are only a few blocks from my house, I can load down my van with bricks without causing any harm. Some of the bricks are solid, but some have holes. I have one path filled with solid bricks. It looks nice, but I think it will still feel sloppy until the entire thing is filled in and finished. Place the bricks with holes sideways and use more bricks, or come up with a creative way to fill the holes so weeds don’t pop through…any suggestions?