Spline Brush Tool - 3DsMAX

Introducing the Spline Brush Tool version 1.00 - a powerful tool for Autodesk 3ds Max that transforms the way artists create and manipulate splines in the 3D world. Designed for intuitive use, this tool allows you to edit and refine splines directly within your viewport, streamlining your workflow and enhancing creative control.
Also this tool is a very nice addition for the Hair Cards tool: https://www.artstation.com/a/46162675

The tool doesn't have a trial version and it has a cloud license type. After purchasing please read the  and README file to understand how to get the license key! Additionally, the tool requires an active internet connection to function properly.
You can transfer the license key to another computer whenever needed by activating or deactivating it. However, the license is valid only on the computer where the key is currently activated!

Interactive Spline Brush: Brush splines directly in the viewport with brush-like strokes, offering a natural and intuitive creation process.
Real-Time Editing: Modify spline points and curves on-the-fly, enabling immediate adjustments and refinements without disrupting your workflow.
Customizable Brush Settings: Adjust brush size and strength to suit your specific project needs, providing flexibility and precision.
Snap-to-Geometry: Easily align splines to existing geometry, ensuring accuracy and consistency across your models.
Undo/Redo Support: Experiment freely with the confidence that you can easily revert or reapply changes as needed.

Enhanced Productivity: Streamline the spline creation process, reducing the time and effort required for complex designs.
Improved Precision: Achieve greater accuracy in your models with intuitive controls and real-time feedback.
Versatile Application: Ideal for various industries, including game development, architectural visualization, and motion graphics.

1. Comb / Directional Brush
2. Relax / Smooth Brush
3. Move Knots Brush
4. Repel / Attract Brush
5. Cut Brush
6. Length Brush
7. Swirl / Curly Brush
8. Add / Delete Brush
9. Bend / Rotate Brush
10. Wave Brush
11. Generate Splines from target mesh vertex selection
12. Move Knots to target surface mesh.
13. Scatter splines on to the target mesh
15. Randomize scattered / generated splines position
16. Threshold to avoid generate in the same location multiple splines.
17. Real time gravity simulation for splines.
18. Collision mesh to simulate the splines gravity.

Brush Functionality:
Brush Radius size:   Control key + Shift key and move the mouse up/down on the vertical axis (Y)
Brush Strength size: Control key + Alt key and move the mouse up/down on the vertical axis (Y)

video presentation: 

How to use it: