How much is the sand table model design and production of the factory building?

How much is the sand table model design and production of the factory building? Generally speaking, the design and production factory designs a set of sand table model according to each square meter, and the price is about 3000-5000. Some people will choose some simpler ones, but the general sand table model is only 20-30 square meters. General design, according to the size of the construction site to calculate the design cycle and production costs, generally 60 square meters is enough. The general shop sand table needs some simple designs. The price of some small shop sand tables is 3000-5000 square meters, and the general small shop sand table is about 5000-6000, and there will be a design fee per square meter. This kind of design cycle can be designed, and it can also save money when decorating shops or shopping malls. Generally, there is a design fee, but the design fee is still the main one. Under normal circumstances, the design cost of the store will not be very low, about a few hundred. There are also some solid and well-known design companies. This kind of enterprise network is also a big one. There will be a charge in the end.