I am going to share a very important point with you, I hope you all like it.
You can design a lot from your thinking style. You can design your own banner youtube banner facebook banner facebook-logo banner with all kinds of social media with your android phone and you can design everything yourself including your business card if you subscribe to my channel then you can learn insha allah.
If you have subscribed to someone else's channel, not just my channel, then it is not expected that you will be able to learn design easily.
I have come up with a very nice channel for you that with the help of this channel you can learn all kinds of designs. I will share with you a youtube banner design. The following link gives how to create a YouTube banner. If you want you can come and see.
Video link
181.768 SRY