Properties Solid, When Powered sparked by PSCN It allows dust, liquid, and gas to pass through When sparked by NSCN it will become solid again. it can be set to only let certain elements through (IE. Ctype watr- it only lets water pass through)
Uses Lets Simple creations to be made without using bulky Walls (IE. E-Wall) making them smaller. Can be set to allow only 1 type of element through.Able to make Gas/Liquid separation easier.
A few extra pixels and a wall which is indestructible and non decorative. That is a problem with some simulations that require a destructible object. Not only that, STOR only allows 1 pixel unless connected to PIPE. and when it is connected to PIPE, it isn't powered. Which is another problem with some creations.