Can make the following size

A. Round, diameter 60mm, middle thickness 2.2mm, edge thickness 1.5mm, weight 6.7g

B. Round, diameter 70mm, middle thickness 2.4mm, edge thickness 1.2mm, weight 7.5g

C. Round, diameter 80mm, middle thickness 2.0mm, edge thickness 0.9mm, weight 9.2g

D. Round, diameter 90mm, middle thickness 2.0mm, edge thickness 0.9mm, weight 10g

E. Round, diameter 97mm, middle thickness 3.5mm, edge thickness 1.8mm,weight 22g

F. Oval, length 72mm, width 57mm, middle thickness 1.5mm, edge thickness 1.0mm, weight 7.0g

G.Oval, length 80mm, width 60mm, middle thickness 2.3mm, edge thickness 1.5mm, weight 9.0g

H.Oval, length 80mm, width 70mm, middle thickness 2.0mm, edge thickness 1.0mm, weight 10g