Round-O

152,203,254,305,356,406,457,508......1778,1829

per project need

Half round-D,large half round-HD

152,203,254,305,356,406,457,508......1473,1524

per project need

1/4 round-Q

152,203,254,305,356,406,457,508......1473,1524

per project need

Ellipse-E

(305,406,508,610,711,813,1640)x(1016,1524,2032,2540,3048)

per project need

Rectangular-S

(559,610,660,711,762......3200,3404,3708)x(406,457,508......762,813)

per project need