Home Page: _https://www.renderosity.com/marketplace/products/153988/vdb-cloud-letters
VDB Cloud Letter

Use the power of VDB support added in Daz Studio 4.20 to add volumetric cloud writing to your renders! These VDB letters, numbers, and symbols are full 3D objects that load into your scene, allowing you to position and rotate the camera around them, illuminate and interact with your lights, cast shadows and reflections in your scene. VDB clouds give a wispy, realistic appearance that cannot be achieved with regular 3D objects.

Add cloud letters to a comic to add some pop or let them float int