Grasshopper script

Hi

im a architecture student

im trying to figure out grasshopper script for the structure something like the the image ive attached. And im quite new to grasshopper and not sure where to start. (

can anyone provide some basic script(or guideline) that i can develop from? also im quite running out of time atm as well.. so it would be great if anyone can help me out!! 

the parameters i want to control are (this is the basic structure that i thought of):

so the basic frame exist but i want to control the angle of the little joint pieces so that it can create triangular grid, the form of the structure im looking is pod shape(so a curved structure)