I've been getting into Parametric Designing as of late (such a huge help), and noticed there was no way of creating a list of parametric values that would be made in one design and then automatically show up in all my designs/new designs. There is a "favorites list" but when I add a value to that list I can't access that value in a new design unless I remake the value. There may be an add-on that does this but I haven't found it and it would be incredibly useful when dealing with a constant set of tolerances for 3D printing or when you use the same parts over and over but don't want to clutter a new design by dragging in an old one.
