Voxel-Set: support for costum voxel meshes

[betalars]

I would like to see support for custom meshes within voxel sets. Similar to chests/Grindstones or other special blooks in minecraft.
If adding fully-custom meshes is a bit too much, I'd also find a "billboard-mode" for objects like flowers, grass, chains and so on pretty helpful.

(see demonstration below)

[ClarkThyLord]

I don't intend to add custom meshes support to Voxel-Core, or at least not now. Godot already has 3D Grid Maps have you considered using this in addition to Voxel-Core?

[betalars]

At this point I must say I am almost embarrassed I have not realized this earlier. I am well aware of Godot's excellent 2D grid support.

However, I still think the "billboard-mode" would still be a great addition to voxel-core ...