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Drawing a Isometric Knurl on Cylindrical Objects The object of this tutorial is to show the Deltacad User how to apply a knurl to a cylinder that has been drawn as an isometric image. Draw a parallelogram to define an ellipse. We will call our object a "knob" Step 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

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Drawing a Isometric Knurl on Cylindrical ObjectsThe object of this tutorial is to show the Deltacad User how to apply a knurl to a cylinder that has been drawn as anisometric image.

Draw a parallelogram to define an ellipse. We will call our object a "knob"

Step 1

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Step 2Apply depth to the knob

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Step 3Recess the Major diameter to create a .040 chamfer on both sides

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Step 4Offset the parallelogram for the creation of a smaller (ellipse) diameter at the very top (the effect of a chamfered edge)

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Step 5Create a smaller ellipse

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Step 6Delete the polygon and trim outside features

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Step 7Draw a circle with 80 points, then extend lines from each point upward

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Step 8Place points at the intersection of all vertical lines and the knob (as shown)

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Step 9Draw the first two diagonal lines

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Step 10Continue drawing the diagonal lines along one side

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Step 11Copy and mirror diagonal lines to the opposite side

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Step 12

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -Finished!