As verbs the difference between roof and slab.
Half slabs count as roof.
Divide that in half and put half on top and half on bottom.
Elematic half slab long line is a fast and advanced technology for the production of non stressed and pre stressed half slabs of varying lengths and widths.
Compared to cast in situ methods a half slab structure clearly saves man hours and material costs.
But now that im putting a roof on it made out of half slabs ofcourse the spawn rate has decreased dramatically.
Every house needs a roof and a slab.
Observe that the spawn rate has severely reduced.
That means a total savings of around 12 000.
Half slabs are a transparent block like stain glass and glowstone.
I know wither skeletons are 3 blocks high so i placed the ceiling at block 4.
Light level is well below 7.
You just saved 1 450 square feet of slab which is roughly 9 000 at today s price.
You need a solid block above and below your door.
As nouns the difference between roof and slab is that roof is the cover at the top of a building while slab is archaic mud sludge or slab can be southern us slang a car that has been modified with equipment such as loudspeakers lights special paint hydraulics and any other accessories that add to the style of the vehicle.
Note that the inner height of spawn chamber needs to be 3 blocks or higher in order to trigger this bug.
So there is a 3 block vertical space do wither skeletons require an extra empty space above their heads in order to spawn.
Precast half slabs are an excellent choice for a floor structure in apartment houses villas and cottages.
You also saved around 1 700 square feet of shingles underlayment and roof decking which would cost about 3 100.