Types in array

Can i make a type that is a array.

If i make a array its simply using
Dim MyArry(xx)

But how do i make a type the same way. I want to pinpoint the type i'am using
somthing like

Type MyType
Field Blackboard
Field Whiteboard
Field PiecelocX
Field PiecelocY
Field PieceId
End Type

And then creating a new type in a arry
PieceType(10).MyType = New MyType

i know you can make a lot of types but then i do not know where the right one is. Therefor i wil using a array.

Dim PieceType.myType(10)

For N = 0 to 10
  PieceType(N) = New MyType
Next

PieceType(4)\PiecelocX = Whatever

Thanks for the info