We want to run a 3-way active front stage whenever possible, this is challenging in most cars and the Camaro is no exception. I decided to use the PolyCam phone app on my Galaxy S25 Ultra to map the pillar areas. This is what the result of the scan looks like initially.
We export the scan as an OBJ (requires paid subscription) then import into our 3D modeling software. While I love Fusion 360, I’m using OnShape since it’s free and I teach a 3D printing class and will be focusing on advanced techniques like this. In OnShape we import the scan then we model our pod faceplate and place where desired.
Then we use the scan to trace the pillar shape, then use the LOFT command to connect the pillar surface to the pod faceplate.
This process allows me to do virtual mockups and print a complete pod that secures to the face of the pillar which allows for testing and experimentation before landing on a final arrangement. It’s likely the final configuration will still be a surface pod like this and not a traditional fiberglass pod into the pillar.
Prototype V1 is printing now and I’ll see how it looks later tonight.