* A [[reinforced wall]] can be mined but not excavated.
* Support beams may be removed by mayors of a deed if the reinforced tile is on deed by mining the tile 40-50 times
* Support beams cannot be removed otherwise, except not even by collapsing the tile that holds the support beams with a [[shaker orb]]. Because the support beamed tile is the tile holding rock, not the empty tile.
* Finished support beams '''do not fit''' into a small cart, rowing boat or small sailboat, however a large cart can hold 7 finished support beams.