Stage 1 — Modeling a Parametric Structure

In my approach to creating a parametric structure in Dynamo, I began by modeling three primary lines that formed the base of the structure. These lines were crucial as they allowed for the surface above them to be paneled effectively.

For the paneling, I used two types of panels: one is a rectangular panel with a resizable opening and glazing, which adjusts the flow of light and air, and the other is a seamless rectangular panel with three points, providing a continuous and sleek appearance. I placed additional lines below the paneled surface to ensure the space beneath the structure remained open and accessible.

I also added beams using a tube-like family type across seven columns to ensure the structure was robust and stable. The entire model was designed to be highly customizable. Parameters could easily be adjusted to change the structure’s height, length, and width, making it versatile enough to serve various functions, from a bus stop or train platform to a bandstand or covered walkway.

Stage 2: Transforming My Geometry

In Stage 2 of transforming my structure in Dynamo, I worked on adding dynamic control to the "third line," which is the central line in my model. By applying a sine function, I introduced a wave effect, enabling adjustments in the shape of this line.

Here are the key parameters I focused on:

• Amplitude
• Number of Waves

1. Minimizing Parameters:
• Effect: Reducing both Amplitude and Number of Waves to near zero minimizes changes, making the curve nearly flat.
• Original Form: Yes, minimizing these parameters returns the curve to its original line form.
2. Maximizing Parameters:
• Shape Impact: Increasing these parameters results in an exaggerated, potentially impractical shape with extreme waves.
• Limits of Reshaping: The form can be reshaped extensively, but too much alteration might compromise practicality and structural feasibility.
3. Negative Parameters:
• Effect: Negative Amplitude inverts the wave direction, and negative Number of Waves reverses wave propagation, mirroring the positive effects.
• New Shapes: Negative values mainly invert existing patterns, not creating new shapes but offering a different visual dynamic.
• Need for Limits: Imposing limits on Amplitude and Number of Waves is crucial to avoid unrealistic deformations and maintain the model's integrity.

Scenario 1: Amplitude: 2 Number of Ways: 2

It is obvious that it is not the greatest choice:)

Scenario 3: Amplitude: 23 Number of Ways: 3

Oh this is not even safe.