Build a 2 wall carport outside the house and extend pavement.

We would like to build a carport in our property and we are looking for ideas. We have thought of two possible options: a) an independent 2 walls carport of similar style to our house or; b) a 2 walls carport with extended roof that connects to the house entrance. In addition, there will be need to extend the pavement over the garden (ca. 3m lenght x 6 m wide) depending on the solution/idea provided. The carport will be used just for one car and the trash containers. The available space is 6.3 m x 7.5 m, but no need to cover the whole area. Pictures of the area with measurements and carport picture example can be provided.