which C++ design pattern will be suitable for table and graph plotting?

My requirement is to create a workspace for creating table and with the inputs in the table i have to plot a graph using Qwt.

it includes save and export graph as image and table data save options, so all the properties has to be stored and can be accessed in proper and easier way.ex: table data,graph properties(curve points,axis scale steps,curve,axis thickness, color etc)

which design pattern or architecture i can follow to create this flow. Table i will use model view architecture and qwt i will use for plotting graph but the base flow to communicate and group the current state , which C++ design pattern i can follow.