02-07-2020, 12:58 PM
Rubberised Horsehair and other upholstery materials including springs should you need them are available from J. A. Milton.
https://www.jamiltonupholstery.co.uk/pro...air-fibre/
Not relevant to your Ruby seats but worth mentioning re entirely sprung seat squabs - the totally original bucket seats in my 1936 Morris 8 Tourer have wedge shaped sloping backwards squabs constructed entirely from different height springs all linked and fixed together by a wire grid with a chicken wire type mesh covering the tops of the springs with lots of horsehair on top of that then the pleated leather cloth outer covering. The sprung interior is quite a complex structure and would take time and effort to replicate. Interestingly the single back seat base of the M8 Tourer used Moseley Float-on-Air inflatable bladders.
https://www.jamiltonupholstery.co.uk/pro...air-fibre/
Not relevant to your Ruby seats but worth mentioning re entirely sprung seat squabs - the totally original bucket seats in my 1936 Morris 8 Tourer have wedge shaped sloping backwards squabs constructed entirely from different height springs all linked and fixed together by a wire grid with a chicken wire type mesh covering the tops of the springs with lots of horsehair on top of that then the pleated leather cloth outer covering. The sprung interior is quite a complex structure and would take time and effort to replicate. Interestingly the single back seat base of the M8 Tourer used Moseley Float-on-Air inflatable bladders.