In Rhino, if one is making many copies of an item, it can be copied
from each previous copy location ('From Last Point') I want to do
something similar using the XForm 'Move' command in Grasshopper. I
have a list of numbers, and a point. I want the point to be copied in
the x direction leaving widths between the points that are equal to
the numbers in my list.

In other words, if my list of numbers is {23, 42, 7, 18}, then I want
a point to be moved 23 units over, then 42 units from that, then 7
units from that, then 18 units from that. So, if I am copying these
points in the X direction, their x coordinates will be cumulative: 23,
(23+42=)65, (65+7=)72, (72+18)=90.

Any ideas on how to do this?

Thank you very much in advance for any advice you can offer.

-Ben

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