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Construction of angular prospect of furniture in an interior (fig. 89) differs from previous that horizontal points of the product located in the plan, communicate on walls, then on a picture plane, and vertical - from the main line of a picture 7 on a wall to the necessary point in respect of Oavs before crossing with a horizontal line.
For construction of face-to-face prospect it is necessary to draw the plan of a premise with furniture, a facade 2, to define a picture plane 3, to find the point of view 5 and 4, to spend a line of horizon 5, to connect point S to a point and 6, to postpone on prospect to the right from a point 0 piece pt 7, to connect point Si to a point and 8, to postpone a piece downwards. For a point finding it is necessary С‚1С‚2 to postpone a piece on prospect hu downwards 10.
Besides the perspective image in practice of designing of furniture use an axonometry. Unlike perspective drawing the axonometrical image is more conditional, is simple in performance, but has the limited scope. Usually in an axonometry represent constructive knots and furniture details, using more evident ways of construction. From all kinds of axonometrical projections in practice of art designing of furniture it is necessary to consider as the most rational rectangular isometric, rectangular and face-to-face dimetricheskuju as they give the good evident image. For revealing of a design and the internal device of difficult products expediently application of structural images, so-called ' explosions-schemes ', allowing to estimate constructive and technological features of products.
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