My “quick estimate” for volume is to assume the board planshape is an ellipse. Estimated volume would be surface area of the ellipse (0.5 width x 0.5 length x 3.1416) times average thickness.
My “quick estimate” for volume is to assume the board planshape is an ellipse. Estimated volume would be surface area of the ellipse (0.5 width x 0.5 length x 3.1416) times average thickness.