size

size is a property given to all objects (the default value is 10). Routines like Acquire (called by DoGet and DoPutIn) check object sizes to see if there is “room” within a container or platform by comparing it to the latter’s capacity property.

You can give an object a different value by specifying something else:

object boulder "boulder"
{
    article "a"
    noun "boulder"
    size 1000
}