VDB Contrails

Note: I worked with these vdb-files in Blender but you can import these at any other 3d software that allows to work with vdb's. The files are in the vdb-folder.

Contrails are linear clouds created by the exhaust fumes from aircraft engines, these can usually be seen at cruising altitudes of several miles above the earth's surface.

This VDB sequence was created to imitate this type of clouds. Since most aircraft have two engines, two different contrails were created for this purpose.Its ready for render and you can using easily in your 3D scenes and environments. You can drop one frame or the whole animation with just a few clicks.

VDB Contrails - 300 Frames | Fast & Loopable

The 300 frames-long contrails sequence (left & right) has a fast motion and a seamless transition. That means, you have the option to make the VDB sequence as long as you want. The sequence is also ready for the VDB Loops Addon!