Splines snap to the grid, but grid snapping is off. This is an example of Ornatrix. It should draw the spline in screenspace. This is a stupid question but I just can't find the setting in 3dsmax that allows me to draw splines in screen space.
Draw a spline in max or strand Ornatrix in screen space
Snaps to the grid:
Replies
You can do what pxgeek suggested or try if Polydraw > Branches gives you something useful. Might be quicker to create, but requires cleanup (you could extract on of the loops per branch or try if you can modify it to save the temporal splines it creates).