Triangular Rollers – 4

Tests a pair of triangular rollers by placing a board and a coffee mug on them and pushing the board sideways. A curve of constant width is a two-dimensional shape whose width, as measured with calipers, is the identical, no matter of the orientation of the curve relative to the calipers. You can extrude these… Continue reading Triangular Rollers – 4

Triangular Rollers – 5

Testing a pair of triangular rollers by positioning a board and a coffee mug on them and pushing the board sideways. Mixing numerous exposures illustrates the ensuing movement. A curve of consistent width is a two-dimensional form whose width, as calculated with calipers, is the very same, regardless of the orientation of the curve relative… Continue reading Triangular Rollers – 5