KODI Titan

HI there I have been using the titan skin (Kodi Krypton) to customise my own build on krypton and would like to know if the following is possible.

1. Changing the menu bar to thumbnail icons and not to scroll
2. having more widget layout options
3 having more customisable views
4. more control of the changing of certain sizes.

Reason i ask is that i have just seen this build https://www.youtube.com/watch?v=8jRUzKdclD8 and would like to do something similar in Titan or is this possible to do in all builds.