The current cyli (and cylo) prims have a terminal condition line that assumes a linear continuation of the shape along the tangent. Whenever shapes are stacked (e.g. 1-4 + something) or two cylis are face to face (e.g. two 5-8ths going in opposite directions) the control points of the assumed condition lines are outside the part. In most cases this is ignored. In some cases another condition line is added with correct control points. Nevertheless, I find it inconvenient when checking a part for correctness of condition lines. Would it be useful to have a series of prims that omit those terminal condition lines? I don't want to use the prims without any condition lines because of the effort needed to add the bulk of them manually.