then i threaded the metal wire through the plastic tube and curled them around a rod and they can out twisted like the double helix. i created two so that when you put it together it looks like a helix. after the feed night i lost my inspiration of doing this and started on make a 3d model.

Also from my mums work i got tubes which are used for surgery for suction for blood and also these tubes are used for oxygen masks or water drips.

Here i got some proper medical wires from my mums works which are used for injections which are then cut down to make them.

Here was some ideas that i had in my mind at first of creating the double helix. But i got a change of mind when i got inspired by some other work. Here i was think if ideas and materials to use to create the double helix by put a metal wire through a plastic tube and bending it and here was some of the sketchs.