install a theme on sparkle
Theme Add-ons (formerly known as Add-ons) are Sparkle files with predefined features common to modern websites.
Theme supplements for Sparkle save you time. Because they are built with Sparkle, there are no complicated steps to integrate them into your website design and no compatibility issues.
To get an additional theme in your Sparkle site, unzip the downloaded file, open the Sparkle document, then copy the content and paste it into your own website.
Tailor the content to your website design and you're done!