# Where to ask for a software recommendation about light refraction in a 3D media?

I'm want to simulate and visualize (render) how would light refract inside a glass mug with complex geometry. Since I'm quite sure I cannot code myself something like that, I would ask for a software recommendation. However, it seems that such questions not allowed here.

Where can I ask for a software recommendation like that?

Thanks.

• There is a Software Recommendations SE, but you should look at their help center to see if your question fits. I don't know if these questions are actually strictly off-topic here though. – Chair Dec 7 '18 at 0:55
• Here's a relevant meta post: physics.meta.stackexchange.com/questions/9304 However, the answers contradict each other. – Chair Dec 7 '18 at 13:14