I've always been facinated by the beautiful spiral shape of DNA, the code of life. and I really wanted a model of it on my desk. so since I have a 3D printer and few colored filaments in my despose , I thought why not desinging one and print it myself?!

The DNA model design consist of 5 parts printable and without needing any support.

the main part is the base and the two spirals of the DNA

the other parts are the four main DNA nucleotides models; Adnine(A), Cytosine(C), Guanine(G), Thymine(T). I have labled them to be distinguished while assembling to reflect the reality. you can print each part with any color you like

if you like this design and want to print it, please leave your comments down below and don't forget to share pictures of your print here, it really motivates me to keep desinging cool stuff and post them here for free.