Hello,
Nevertheless i am mechanical designer, but I have reliable contact with high quality furnitures manufacturer located in Lithuania. Me, personally, i have some experience in woden stairs and stair steps designing, also i can help with designing and making of drawings and of course manufacturing of required furnitures.
My manufacturer makes great non standard and standard works according individual requirements and measurements, many years of experience. If you are interested, so please contact me for negotiation. If you are interested, i can send you examples of my manufacturer works (photos).
For describing the price i need to know design of furnitures, materials (oak, pine, laminated, ect...), does it mixed materials (wood, glass, steel...), measurement, quantity, terms....
Waiting your answers
Best regards,
Vytautas Navickas
Lithuania