How to draw floor plans of various doors in CAD

There are swing doors, double and double doors, folding doors, revolving doors, floor-elastic doors, and induction doors. Generally, these are the only ones that can be used for design drawings. First of all, the distance between the door and the wall is called door hiding! ! The length is generally 10 to 50 centimeters. Shoe cabinets are usually placed in this place.

First determine the size of the door. The door drawn is 800. So first draw a straight line, as shown in the picture... The thickness of the door is generally 3 cm, offset the straight line by 30mm, then use the circle shortcut key c to draw a circle with a diameter of 800, then tr double-click the space and trim it! ! The door is ready!

CAD computer-aided design (Computer Aided Design) refers to the use of computers and graphics equipment to help designers carry out design work.

In design, computers are usually used to perform a large number of calculations, analyzes and comparisons of different solutions to determine the optimal solution; all kinds of design information, whether numerical, textual or graphic, can be It is stored in the computer's memory or external memory and can be retrieved quickly; designers usually start with sketches, and the heavy work of turning sketches into working drawings can be left to the computer; the design results automatically generated by the computer can be quickly made Graphics enable designers to make timely judgments and modifications to designs; computers can be used to perform graphics data processing related to graphics editing, amplification, reduction, translation, copying and rotation.