Creating a Model Truss Bridge with AI

We would like to get 3D printer design for a TrussBridge

We want a design combining a Warren truss pattern on the side with an X Pattern on the top and bottom of the bridge.

We will use the nicescad webinterface to OpenScad for our design and Claude AI as the AI chat tool.

First we need a list of prompts that will lead to a proper scad module.