By Lukas Schiffer at February 08 2019 13:44:14
A 'CAD set' helps one make extensive changes to the plan with the help of a design expert. It is comparable to the reproducible set, except it is in an electronic format. A 'study set' helps one ascertain if his home can be built within budget. The floor plans in this set include a view of the outside from all four sides, plus the main story and any additional stories. 'Single set' is for finding contractor bids, and this set of house floor plans does not incorporate a building license.
Technical difference _ In 2D floor plans, you, the designer, work on both y axis and x axis. Moreover, the design can be changed in up, down, right and left sides. On the other hand, 2D plans are a lot simpler and cheaper relatively. They can be used to show the right, top and front side of the object. Unlike 2D, designers work on three exis to create 3D floor plans. Actually, this is like molding an object that looks same no matter which angle you look at it from. With 3D technology, solid models and wireframes are created line by line.