Files sent Ross.
You'll see that the actual 24X18" usable cutting area is raised.
You don't use the holes at all...just use the offset shank to line up the cutting area lip so 0,0 fences are to Zero.
You have to flip material 90 degrees to Tile it on the Desktop...use the last file I sent for when you eventually glue a new top on, and the orientation will make more sense.
Haven't surfaced my spoilboard since it warmed up here, so when I have my fences off, I'll try to remember to take some pics while I double check mine for 0,0.
scott
scott P.
2013 Desktop/spindle/VCP 11.5**
Maine