In this tutorial we will go through how to model Veins(Cardiovascular System) in ZBrush 2021 with ZSpheres. Please watch carefully the video timelapse below.
Veins Reference
Now before we learn How To Sculpt Veins(Cardiovascular System) In ZBrush 2021 we need to get good reference. Gathering reference can be sometimes very hard and tedious, it is important to gather as much reference as possible.

Now to save you from all that trouble from using 2d reference which is very hard to understand forms, we have made available our Veins(Cardiovascular System) 3D model for purchase on our store. Great anatomy reference, with a base mesh, different file formats and subdivisions.
If you have any questions or suggestions don’t hesitate to comment below. Now enough with the talking, lets start modeling Veins(Cardiovascular System) in ZBrush.