3D with a border!

After seeing Peter Callessen's work, i have had a go at my own 3D and 2D mixture. I started off with something quite basic;

I folded the sheet in half to get symmetry

When unfolded, it created this atom-like shape which protruded form the page

I liked the idea of this, but i felt that the plain white sheet which wasn't cut was a bit boring. So i experimented with creating this into a frame for this abstract shape;

Flat image

As shown here, this could then be put against a flat surface such as a window, or even across a roof.