Spline is a foolproof 3D design app that every designer can get the hang of regardless of experience. It is way simpler to master than other sophisticated 3D software, such as Autodesk Maya, Cinema 4D or Blender. The learning curve for these is steep, so you can fall trying to reach the summit.
Spline does not hamper you with feature overload or an endless list of settings. Yet, you can still create models with parametric objects, polygonal editing and sculpting. Material assets help you keep textures and colours in check. Animation properties and web browser events allow you to bring your designs to life. Finally, React export enables you to integrate your scene into your projects. Not only can you create your visualisations for prototypes, but also you can display them on your websites.