![How do I ensure that materials are one-sided or two-sided? · Issue #737 · google/model-viewer · GitHub How do I ensure that materials are one-sided or two-sided? · Issue #737 · google/model-viewer · GitHub](https://user-images.githubusercontent.com/240083/64186958-8fe7fa00-ce24-11e9-9fdc-be8e89728fe3.png)
How do I ensure that materials are one-sided or two-sided? · Issue #737 · google/model-viewer · GitHub
![Is it better to have models that have double faces or is it better to have a two-sided material instead? - Pipeline & Plugins - Epic Developer Community Forums Is it better to have models that have double faces or is it better to have a two-sided material instead? - Pipeline & Plugins - Epic Developer Community Forums](https://d3kjluh73b9h9o.cloudfront.net/optimized/3X/6/3/63052d5ad3fb5e09ade49ff63d42c8585746fd08_2_1024x576.jpeg)
Is it better to have models that have double faces or is it better to have a two-sided material instead? - Pipeline & Plugins - Epic Developer Community Forums
![anybody know why the faces of some of these planes are black instead of green? I have two sided material enabled and all shadows off. (I made the mesh with two sided anybody know why the faces of some of these planes are black instead of green? I have two sided material enabled and all shadows off. (I made the mesh with two sided](https://i.redd.it/t7g7lehpjql91.png)