Found a very interesting tutorial for creating a twitter background. Here you need to download the twitter background template which is a Power Point Template. Make the changes accordingly and save the document as JPEG image.
Change the image size to 1920 X 1200 by using MS Paint, Photoshop or any other editor. Upload the background on your Twitter profile by changing the background from Settings / Design – change the background design. I did the same for my twitter profile and got a design with my blog’s logo.
You can also create a twitter background by using Twitbacks where you can promote your blog, social networks, pictures as well.
Go ahead and customize the look of your Twitter profile to attract more and more followers.