Capacity of the patio : The patio needs to be large enough to accommodate the correct size of table with room for chairs to be pulled out and for people to move around easily when others are seated. A guide is to allow 1m width for the table, 500mm width on either side of the table for each chair when not pushed under the table, 300mm between chairs down the side of the table, and 700mm width to pull each chair out and sit down comfortably.
All the above mentioned are excellent patio materials to be use for your patio. In addition, you can even use a combination of different types of patio materials to make your patio comfortable. Also, you have to consider the drainage properties of each material. For instance, individual stones, bricks, or pavers will let water through more than a whole slab of concrete.
They can be used virtually on any type of surface. Tiles are very comfortable to walk on and relatively smooth which makes it safe to use. Hence, there will be little fear of people tripping on any part of it. In addition, patio furniture will sit squarely on the tiles surface, that may not happen if you use another type of patio materials.
Choosing the surface material : The most common surface for a patio are paving slabs. There are many different types of paving slab with a wide range of price tags. Steer clear of concrete slabs - they are often more expensive than natural stone, will fade over time and always end up looking fake. Indian Sandstone has dominated the paving slab market for years as it is cheap, natural, widely available and looks good.