What is the trapdoor?

TRAPDOOR is a horizontal floor or ceiling insert. TRAPDOORS can be suspended, or they may slip on wheels, rollers or rails depending on the design. There are various uses for traps, from access to attic spaces to creating disappearing illusions on stage. Many people combine traps specifically with shelters and secret passages. In many cases, the design also includes an unloading ladder that drops when the trapdoor is opened so that users can easily climb for a browsing. TRAPDOORS are also installed on floors to create access to the basement repository. In general, they are built simultaneously with the rest of the structure, as cutting in the trap can be chaotic and demanding.

These doors can also have more new uses. For example, some people install trap in houseboards that allow people to swim or hunt in water under the boat. A trap can also be used to access the roof, making it easier to work and repair the roof. TRAPDOORS can also be used to accessTo hidden or hidden spaces, in which case the construction intertwines with the surrounding elements, making it difficult to find a trap.

The theaters are quite useful in theaters. For example, they can enable unexpected entrances and exits from the center of the stage and can also be used to hand over props and other materials. These traps can lead to the orchestra pit or the niches of the stage, depending on the theater design and the drop is usually short, so there is no need to use any ladder or stool.

Some older houses include built -in traps that lead to mysterious corners or skulls. In some cases, these traps were used for hiding and dear things and would be covered with carpets, tables or other objects to be difficult to see and approach.

TRAPDOOR was also historically used for more ominous purposes. For example, many gallows are equipped with a trapdoor that is open for curtains, allowing ODS toOutfall to fall on a loop. With a well -designed, such a load allows the convict to fit enough so that its neck is broken, causing almost immediate death.