# delete old sets and zones
rm -rf constant/polyMesh/sets
rm -rf constant/polyMesh/*Zones

# create new sets
setSet
faceSet bottomBrickUpFaceZone new patchToFace bottomBrickUp
faceSet topBrickDownFaceZone new patchToFace topBrickDown
pointSet bottomBrickUpPointZone new faceToPoint bottomBrickUpFaceZone all
pointSet topBrickDownPointZone new faceToPoint topBrickDownFaceZone all
quit

# create zones from sets
setsToZones -noFlipMap