JoeJoomla
Joe Sonne has been building Joomla websites since 2005. During that time he's also been deeply involved with the Joomla project. Joe has been an integral part of the Joomla open source community by serving on the board of directors for the project leadership.
The JoeJoomla Joomla 5 website was built using no 3rd-party extensions using many of the principles found on this 'My Template' website.