A design is simply a plan. Before constructing a building, an architect needs to draw a plan of the building. Sometimes architects will make a cardboard or plastic model of the building. The building is then built by a construction company which follows the directions of the plans for the building.
1 The total cost for a new shower surround should average $1,200 to $2,000. 2  For tile shower installation, youâre probably looking at a minimum cost of at least $1,500, although intricate, labor-heavy designs and add-ons (such as new faucets and a tub) could easy bring the price up to $5,000 or more.
The average bathroom remodel costs $9,634. Most homeowners spend between $5,921 and $14,031. You can spend as little as $3,500 to $7,000 updating the essentials in a small or medium-sized bathroom.