Most blog website (WordPress, Blogger, etc.) have a function that let you choose a site design. However, if you want a community that helps you create blog designs, they are not legions. Personnally, I know none, but there should be at least one on the net.
Under the edit mode of your blog, go to the "Layout Tab" and then click on "New Template." Then save changes, and your done!
You use blogskins for your blog's template.
In your blogger dashboard go to the "design" button. There, you can design your template, the header and etc. Please see attached related link for more infor on how to design your blogger site.
You can modify the appearance of your blogger blog by customizing your layout or template
It is difficult to answer because each blog platform has a different way to go about it.
It is really difficult to give advice as to how to customize a blog without know what is the specific platform. Any platform should have some kind of documentation of how to use it and design it.
Install facebook app like RSS Graffiti to connect your blog to facebook. After installing it, copy and embed your Blog's RSS Feed to the app. Customize the setting and you're done! Every post in your blog will automatically posted in your facebook fan page. Hope this helps!
There are numerous sites to find blog templates and some of these templates are free. A person can find blog templates at The BTemplates website and The Blog Skins Website.
From your main dashboard click design on the blog you want to change, then click template designer. then click into the tab in that that lets you change your background image. ask if you have any questions.
If you make your blog using Wordpress then thay have many templates where you can customize the header and include your own images.
It's easy to customize your blog's theme on the Tumblr app for Android. Just go to your blog page and click Edit at the top. From there you can change your theme and customize its colors and fonts
You Can Download Premium Blogger Template through my Website. tamiltipssociety.xyz/2021/05/Free-Responsive-Blogger-Templates.html