local walls = {
{x = 100, y = 100, z = 7},
{x = 101, y = 100, z = 7},
{x = 102, y = 100, z = 7},
{x = 103, y = 100, z = 7},
{x = 104, y = 100, z = 7}
}
local wallID = 3515
function onUse(cid, item, fromPosition, itemEx, toPosition)
if item.itemid == 10029 then
for _, v in ipairs(walls) do
doRemoveItem(getTileItemById(v, wallID).uid)
end
elseif item.itemid == 10030 then
for _, v in ipairs(walls) do
doRelocate(v, {x=v.x, y=v.y+1, z=v.z})
doCreateItem(wallID, 1, v)
end
end
doTransformItem(item.uid, item.itemid == 10029 and 10030 or 10029)
return true
end