It depends on how much stone you use to build it. Sometimes the hill cannot take the weight.
The motte varied in size from 50 to 120 feet high and 50-300 feet across. The tower by the motte was typically three levels high. The size of the castle depended on how much was needed to impress the population for political and military reasons.
Stone
To protect the tortoise.
the size of a bodium castle is half of jamacia
a drawbridge and archers
Restormel castle
Shell keep castles are round rather than boxed. A castle that forms a circle is a perfect example. There are many in England.
A shell on a castle is the round part on top. Since Norman Motte and Bailey castles were first made of wood, the castle was not sturdy enough to support the shell.
1st. motte and bailey castle 2nd. square keep castle 3rd. shell keep castle 4th. concentric castle
A shell Keep is a rounded shaped castle which was built in the midevil times !!!!by Lauren xxx
the size of your mom