Vba Macro : automatic create Squaring and cartouche (Sheet)

How can i create a Vba macro then can i choice in a drop down menu the Squaring format (A4 (210x297),A3 (210x420),...); and in other drop down menu the choice of Cartouche-Sheet (Manufacturing, Mechanical...) and after my choices with a "click" of mouse in the screen for insert all?

thanks to all

This is a little hard to understand. Do you want to know how to fill combo box or list box?

No, i want to create a Vba macro;

Iin this macro i wanna put a combo box where i have some Squaring format (A4 (210x297),A3 (210x420),...); and in other combobox some Cartouche-Sheet format (Manufacturing, Mechanical, Electrical...) and after i click OK button with a "left click" of mouse in the screen i can insert

I think he wants to pick from the 2 boxes, and insert a titleblock into his layout. Is this correct?

Sorry, i know my english is so bad... but i will try to explain :

yah want pick from first combobox (format A4 (210x297),A3 (210x420),...); and pick from second combobox (Cartouche-Sheet Manufacturing, Mechanical, Electrical...) and after my pick insert in my layout with a mouse click

Thanks, to all

I think he wants to pick from the 2 boxes, and insert a titleblock into his layout. Is this correct?

Post your choices for box 1 and 2, and I will put together some example code