Problem with spreading grasshopper surfaces for laser printing

Hello everyone :slight_smile:

We are making a model of a necklace for a class assignment that we have to cut its pieces with a laser printer (the material used is cardboard 2mm thick). but first we have to spread each piece (as shown in the second picture) in its real size. our question is how we can spread the whole shape shown in green color, using grasshopper so we can cut it and fold it into the desired shape.
we attached a rhino file and gh file of the geometry… we would appreciate any help
Exercise (32.1 KB)
Exercise 3.3dm (3.3 MB)

Exercise (369.9 KB)

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Thank you so much for helping us, kind stranger ! :smiley:

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