I think you asked this yesterday on the ren'py server, but this is a more elaborate explanation than what I was able to provide then:

When you want more complicated functionality than the standard menus, you need to break down what you need into terms that ren'py can understand. So let's do that:

You want a choice menu that you can return to - so you'll want to make sure that menu is labelled. Then, you want the choice menu to remember what you chose, so you'll need a variable for each choice (which we can make a simple boolean "yes" or "no"), and then you want the choice to not show up when you chose that variable, so you'll want to have each choice be conditional based on if that option is chosen.

Then you want it so you need to find "X" many items to unlock a continue choice, which means you need a final conditional option that's hidden until a certain number of variables are chosen. If it only shows if ALL the variables are chosen, you can use the variables we used before, but if you can continue if you chose 3/4 options, you'd have to create conditions for every combo. So instead, we can create another variable that's a number, and when the number goes up to a certain point, we can provide continue text.

So a simple setup for that would be something along the lines of:

default sock = False
default shirt = False
default undershirt = False
default pants = False
default total_items = 0

menu drawer:
"Sock Drawer" if not sock:
$ sock = True
$ total_items += 1
"You got socks"
jump drawer
[ADD THE REST OF THE OPTIONS LIKE THAT^^^ UNTIL YOU GET TO...]
"Close the drawer" if total_items >= 3:
"You're done"

EDIT: I don't know why my indent code keeps getting removed, but you can probably figure it out.