The points halfway up each axis, one cylinder each, in the order the results come back
Full length of every cylinder along Z, in model units
The X and Y radii of every bottom end, in model units, as [x, y]
The X and Y radii of every top end, in model units, as [x, y]; [0, 0] closes them to a
point
Number of flat sides around each cylinder; more makes them rounder
Feeds
shapes.cylinderEllipticOnCenterPoints: one elliptic cylinder of the same size on every center point, coming back in the same order.