Tutorial by: Mr Spot
August 18, 2004

13.   Finally, we must change the origin for the plan view. This has to be done in order to locate the louvre properly in the window family. Go to the Ref. Level and select the left vertical reference plane. Go to the properties and select Defines Origin.

(click to enlarge)

14.   Now save the family with an appropriate name in location you can find. Now we are ready to start our window family.

15.   Close the louvre family when saved. Start a new family using the Metric Window Family.rta (in this case we will not use any casing to simplify the formulas that will be needed).