They make custom front and angled side sun shades but they cost waaaay over 100's of dollars. Cause it's for an "RV". :R
Go to a big box store and get the same
sun shade material.
Its' in the garden department. Usually it's on a roll and you buy what you need. Comes in a couple of different colors and thickness. And is real 'inexpensive'.
I bought what I needed and for around 4 bucks I bought a grommet kit. Add a couple of holes with the grommet kit and I hang it from my awning with those RV rubber slide in awning hooks.
They side ones I just clip on to the angled awning arms with those plastic black clips you get at lowes.
What a difference it makes keeping the sun out. Easy up and more importantly quick and easy down for when a storm comes up. And looks real nice too.
Just a note regarding a pop up canopies. Many CG's do not allow them. And they crash and burn if even the smallest windy storm comes thru.
We must be willing to get rid of the life we've planned,
so as to have the life that is waiting for us.