Based on the works by Kevin Grandon and Paul Rouget
Navigate to Screenshots to see what it looks like
- Clone the repo.
- Use the App Manager built in Firefox to install it on your Firefox OS device.
- On your device, navigate to Settings > Homescreen to switch to Shyhome.
I made this for my own use, it is buggy, cannot do much apart from launching apps (therefore doesn't support homescreen bookmarks), but still, it looks pretty to me.