STEP 4 - Door Panel Indication

To create the door panel, firstly , create the reference plan to indicate where the frame is going to be located, I draw 2 reference plane first which is located one above the center reference plane given and one below. Next, like how I created the Inner door frame, head on to Annotation> Aligned and label the reference plane and label a new parameter name.

Next, click Family Types and I set a dimensions for the the 2 reference plane that I labeled as Half. Then, head back to Family Types > Create New Parameter > label it as Leaf Thickness and I crated anew formula for it, which is Half x 2.