Clean Sl8

Cherry Grove Complete. Flowers have had custom 3d models created to make them stand out more and feel more present and fit onto the 8x8 voxel grid better.

After spending an absolute age getting entity model features to work and designing a custom entity model, the bell is complete.

Around 50 blocks done so far, focusing on common ones or ones with interesting designs I felt would be good to do first to find a nice style