When creating construction drawings, it is essential to include building waterproofing details. How do we create the most commonly used waterproofing membrane family?
Let’s start with a typical roof waterproofing membrane.
Most of you probably know that this can be achieved by using repeating units. By adding the “Repeat Detail” component, you can complete the drawing by selecting the start and end points. Then, use the “Layout” function to set how it is displayed.
However, waterproofing membranes are not always linear. What happens when the membrane needs to turn? In such cases, we create a separate “Bend” component to be used alongside the linear parts (as shown in the image below).
Now, let’s explore how to create this elbow piece. The angle of the elbow can be adjusted according to the actual situation (see the illustration).
The key element here is the variable turning line, which is controlled by a “Reference Line” as demonstrated below.
Here’s how to build it: When calling a detail template, first lock the top point of the reference line.
Next, draw the turning line and lock its top and center points to the corresponding reference plane and reference line. Add the necessary dimension annotations. (In this case, those related to angles are referred to as “Reference Line” and “Reference Plane.”)
The relationships between parameters are defined using formulas.
By applying this method and adding filling areas, you can easily create this elbow family. Why not give it a try yourself?
I really can’t see the picture!