HELP! Trying to trim intersecting lines


I am trying to cut away intersecting lines once I have offset a pattern of lines. I have photoshopped a screenshot to show the desired effect.

The input takes two text files, attached.

I tried following some advice from this thread, Removing inner Intersections, but cannot achieve the desired effect. Any help on this step would be much appreciated, I am desperate.
ghadata1.txt (1.4 KB) ghadata2.txt (1.4 KB) Continuous (39.2 KB)


this is what shows up in your file upon loading both .txt files:

not this:

1 Like

so sorry, wrong ones, similarly spelt aha. ghdata1.txt (749 Bytes) ghdata2.txt (677 Bytes)

Try this: Offset trim and fillet curves