This steering wheel was designed for a 1/8 scale 3.2 CarreraIt is the same for the early 964 Carrera too.It is only suposed to look like the steeringwheel and proportions are not 100% accurate to the reel one.

I printed it on a resin printer and not sure how FDM printing will handle the detail.I used standard settings:Layer Thickness: 0.05 mm (50 μm) is the industry standard for balanced detail and speed.Normal Exposure Time: 2.5s to 3.0s for monochrome screens; 6.0s to 8.0s for older RGB screens.Bottom (Burn-in) Exposure: 20s to 30s for the first 4 to 6 layers.Lift Distance: 6 mm to 8 mm. (Combined with a slow lift speed of 1–3 mm/s to smoothly peel the resin off the film).