Geometry Nodes_Control Scale with Gradient_Spherical Texture

Support Modeling
1

Hello,

In Blender 2.9x was the option to create a gradient-fall off scale to a model using atriibute color ramp and point scale. This was working very smoothly and it didnt matter how big or small was the object. In Blender 3.0 a lot of thing changed and they way that I found to control this Fall off is by using a combination of some Nodes. See the attachments. My problem with this technic is that is not very accurate like in 2.9x. The other problem that I dont understand is, that when I want my model much bigger, say 100 times bigger, the Fall off doen`t works at all and the instances are much smaller. Instance Mesh scale is also applied. When I change the Color Ramp node the instanes are just disappearing. The scale is applied and I am not changing nothing in the geomtery nodes. See Screenshots.
Is there another way to make Fall Off like in Blender 2.9x or to fix this issue?
I am using this for 3d printing and thats why I need some times bigger or smaller objects.

Thanks for your help.

Susane_Gradient_Spherical Geomtery Nodes
Susane_Gradient_Spherical Geomtery Nodes2997×2011 527 KB

Susane_Gradient_Spherical Geomtery Nodes_Factor 100
Susane_Gradient_Spherical Geomtery Nodes_Factor 1003005×1991 1.15 MB

Susane_Gradient_Spherical Geomtery Nodes_Factor 100_1
Susane_Gradient_Spherical Geomtery Nodes_Factor 100_13089×2015 1.08 MB

2

After searching, it happend to find this amazing tutorial and also free Geometry Nodes Groups Presets that they are working very nice with Blender 3.0. Many Thanks to Bradley Animation. I hope that someone else will find it also usefull.

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