Current work is being produced now. (In the process), a specimen with a shape that imbalance. Because of the unequal weight of each large heavy turning movements must be carefully moved a lot.
At present, the pieces are produced at this time (stage production) is a piece of work that has lost weight because of the equilibrium shape on each side. Large heavy flip move move will need to be careful, very much.
At present many pieces that are currently in production (in the process of production is a piece that has the shape of a lack of balance because each weight is not as much weight, there is a large move to turn the movement will be very careful.