Create 3D Model - Dark UI

I am really falling in love with designing dark theme apps. In this example, the user has loaded a photo set that is still processing and can now start to see their 3D Model come to life in the form of a point cloud.
When I started to layout elements like form fields, I chose to create large 44px tall input fields along with large selectors with generous spacing. This is a complex tool with a fairly robust set of controls and configuration options, thus it was important to give each tool generous spacing to encourage the user to fine-tune the end result.