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Device for tracing of master illustration in scale different from scale of master illustration, has two even surfaced, square frames which are suitably arranged into each other and are spanned by orthogonal grid
Device for tracing of master illustration in scale different from scale of master illustration, has two even surfaced, square frames which are suitably arranged into each other and are spanned by orthogonal grid
The device consists of two even surfaced, square frames (12) which are suitably arranged into each other. The frames are spanned in each case by an orthogonal grid (20). The grid gap (28) of the frame can conform to the respective grid size.
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