Need help with this program

So it's quite simple.

The Form will include a Text Box, a button, and a List Box.

When the user types in a number into the Text Box and clicks the Button the List Box will display the numbers in a form of a triangle/pyramid using the symbol " * "

For Example: User types in 5 and clicks the button.....the Text Box will then display this below...
*
**
***
****
*****

I understand this can be done with a simple Do While and For Next but exactly what code is needed I need help with thanks! :wave: