Geometry Nodes Help! Maybe I should use boolean?

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1

I made a Plexus effect in Geometry Nodes by watching Entagma’s tutorial. Now I’m applying the same effect to a text but I want the effect to happen only inside the volume of the text and not outside. Should I use something similar to a boolean here? Can anyone help please? I have attached the blend file too.
02_Plexus.blend (1.5 MB)

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2

Using the free addon Bradely’s preset nodes from here

I deleted all curves not within the volume specified by the text geometry:

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image1744×1572 526 KB

that seems to solve most of the issues.

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