Dimensioned drawings of Trigger Systems oval filter sock

[level16gazebo]

Looking for a dimensioned drawing of the Trigger systems 4" oval socks so I can print media cups.

Asked this guy if I can have his STL, but maybe not? https://www.reef2reef.com/threads/trigger-sump-media-cups.830913/

 

[flagg37]

You’re probably better off getting one so you can get the measurements yourself. Unlike a circle that has a simple radius, ellipses have foci that can be more difficult to measure. That’s assuming the shape is even a true ellipse.