Dimension object D -.125 also has a point at this location. However, the dotted lines merely run through this location. Although two lines cross at this location, the Show Points command will confirm that an intersection does not necessarily constitute a point. To fully utilize Parametrics, one must accurately identify the points of an object and consider the rules that control this tool. The Rules of Parametrics Horizontal and vertical lines stay that way.
Connected points stay connected.
Objects tangent to each other remain tangent if an object point rests at the point of tangency. Collinear lines stay collinear if they share an endpoint or they overlap. Each drawing must contain at least one vertical or horizontal line or dimension object. Horizontal and vertical lines stay that way. After the resolve is executed, any line drawn horizontal or vertical may shift up and down, move left and right, or change length, but will remain horizontal or vertical.