Reply by waho6o9

Make a major and minor axis that’s 3’ x 2’.

Get a milled stick the length of the major axis, mark the center point and then
move the top of the stick to the end of the minor axis with the center point on the
minor axis, then make another mark on the stick.

Use your two marks and keep them on your quadrants as move the stick about and make
tick marks as you go, the more you have the easier it is to see the oval.