Complex line structures resulting in super symbols with three-dimensional appearance

I wanted to experiment with line structures to simulate a three-dimensional effect, and give the illusion of haptic surfaces.

Curved line

Horizontal translation with mirroring at the x-axis on every second position.

linien-05

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Line structures

2D-13

2D-14

2D-15

Vertical translation with low and constant interval causing high gray value.

Vertical translation with high and constant interval causing medium gray value.

Vertical translation with progressive interval.

Interaction

2D-25

2D-26

2D-27

Vertical translation with very low and constant interval, and additional overlay rotated by 90 degrees. Strong three-dimensional effect and extreme high gray value.

Vertical translation with rough and constant interval, and additional overlay rotated by 90 degrees, causing high gray value.

Vertical translation with progressive interval, and additional overlay rotated by 90 degrees. The overlapping progressive intervals are generating fields of varying size.

Super symbols

2D-27

Multiplication, translation, and rotation of base.

Edges with low intervals point to the center generating an indentation.

2D-Meta-c1

Edges with low intervals point to the periphery generating a bulge directed to the viewer.

2D-Meta-c2