How to share the curtain with other software?

On the browser page, you can drag the mouse to select several nodes and then copy them. Then open another file in a new tab, select the desired node location and paste it.

The curtain dedicated to projection is called projection screen, which is one of the most commonly used products in projector peripherals. If the projection screen is properly matched with the projector, high-quality projection effect can be obtained. Generally speaking, projection screens can be divided into reflective and transmissive types. Reflection projection is used for front projection and transmission projection is used for back projection; Orthographic screen is divided into plane screen and arc screen.

The front curtain is close to the inner side of the platform and used to hang the name or slogan of the meeting or performance and show the theme. There are lifting and fixed types. (2) Before the curtain, behind the curtain, which is used to change the scene in the performance. Colorful and fashionable curtains give the audience artistic enjoyment. (3) Two or three scenes. Usually, two scenes are set in the later third of the depth, and three scenes are set in two thirds of the depth. They divide the performance area according to the performance needs, and the performance is uninterrupted when the scene changes. When there are special needs, it can be used as a bottom curtain to render the atmosphere. Can be used for folio movement, can be lifted with the boom, and has lifting and folio functions.