Question
how to make this design
Hello,
I would like to make a design of a wall (containing some stairs), like this :

I would like to put the design on this wall on an A4 page in landscape mode.
The problem is :
- I need to have the exact length for each stair of the wall.
- I need to have this type of arrow to indicate the length of each stair.
Does Illustrator is the best adobe tool in order to do that, and how to do it exactly (step by step) ?
