q = 1

if q == 1 then

 local i = 1
 local slotNum = 1

	--Function

function wall()
turtle.forward()
while turtle.getItemCount(slotNum) == 0 do
   slotNum = slotNum + 1
   turtle.select(slotNum)
end
turtle.placeDown()
end

	--

		--------------------------


write("How high should the walls be: ")
   x = tonumber(io.read())
print()

write("How wide should the walls be: ")
   z = tonumber(io.read()) - 1
print()

write("How long should the walls be: ")
   t = tonumber(io.read()) - 1


 turtle.up()
 turtle.select(1)
turtle.forward()
--walls

		for f=1,x do  -- Repeats everything "x" times (Height)

for a=1,t do
wall()
end
turtle.turnRight()

for b=1,z do
wall()
end
turtle.turnRight()

for c=1,t do
wall()
end
turtle.turnRight()

for d=1,z do
wall()
end
turtle.turnRight()

turtle.up()

end

                   --Turtle going down when finished
turtle.back()
while not turtle.detectDown() do
turtle.down()
end
end
term.clear()
term.setCursorPos(1,1)

		------------------------------------------