Parametric Pull Knobs

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Parametric Vintage Automotive Cable/Switch Pull Knobs!
Mainly for use on old British sports cars for Choke, Wipers, Heater, Light switches...etc. For Austin Healey, Triumph, MGA, and other Leyland vehicles.

Also generic pull knobs for furniture drawers are possible.

Square and round knobs option provided. If there is sufficient interest I may enhance to add other styles.

One possibility is you can buy a modern and inexpensive universal choke cable for about $8 and then 3d print one of these knobs and adapt to maintain vintage look. You could epoxy glue or pin the knob to the new cable.

The part could be printed in FDM with ABS an then vapor smoothed. However, I suggest using a UV resin printer to recreate part with detail. Then pai