1: Luwen Construction Service Network. There are many types of cad drawings, such as architectural drawings of houses and villas, garden drawings of landscapes and gardens, planning drawings of cities and communities, and road and bridge drawings of highways and tunnels.

2. Money. Com and this website have beautiful drawings, including urban architecture and residential planning; There are CAD drawings and SU models. There are many cad materials that can be used in business. It is very simple to select them by checking them in the tab bar.

3. Library drawings. Its cad material classification is mainly based on the purpose, so it is easier to search for the one you are looking for. The classification includes home improvement construction, tooling construction, architecture, garden landscape, water conservancy project, power and electricity, etc. , very comprehensive.

4. Zhong Lei Education Website (Welfare of Mechanical Drawing Learners). There are a large number of CAD practice drawings on the website, as well as supporting free graphics tutorials, including architectural and mechanical drawings, which are the welfare of the majority of learners!

5. Design book. It has several cad materials available for download, including plane and three-dimensional, and provides compressed packages.

Here, let's first introduce the access channels of cad data. At ordinary times, you can also browse this kind of website more to provide some new ideas for your own design. Of course, if you are a self-learner, the five websites mentioned above will be a good learning center, which can help you quickly understand CAD drawing and some design concepts. In short, designers must accumulate more at ordinary times, and there are many platforms available for cad materials, which need to be discovered by everyone.