Write your way out

When I write 'you'
I most certainly mean me
So here's your instructions
Rathering than running out
Or driving
Or flying
Or exercising
Consider stringing words together
A Rapunzel braid
From which to climb
Into the sunlight
For the writing reveals
The hidden windows
And with a few more sentences
Curtains drawn
Undraw
Panes grimy
To clarity
And ultraviolet b
Passes through
Bringing the nutrition
Of freedom
Without the taxation
Of movement
Or the vexations
Of environments