Not exactly the same but freedom have similar on sale from $199 to $129 https://www.freedom.com.au/furniture/dining-room/dining-chairs/26/23745407/franco-dining-chair?gclid=Cj0KCQiAmITRBRCSARIsAEOZmr7a4odo38PiNP8yKxU0tXmxGh0Vork1BNoDQ-hQt60Co-5D8gBSMNQaAqa1EALw_wcB&gclsrc=aw.ds

Hi, Pin down a builder? I would suggest you take the plans you have to a builder and get some feedback before you go much further. Builders are often your best ally when it comes to practical ways to achieve the design intent.... many is the time we have been asked to price a set of plans where the client has invested an inordinate amount of time and money on detail only to receive a rude shock when the reality hits the budget for all the detail desired.... cheers

consult a "laquer manufacturer" for specialist advice...Google has numerous examples, hopefully one near you

From Persia(Iran)?!