Not yet. We actually have JUST engaged an architect to draw up an older school house we are hoping to purchase and use as an addition onto the left hand side of the house. Obviously if that purchase goes through, we will hire the architect to work on both the connection of the new building to the house as well as the front entryway. Here is the floor plan of the house. The small bedroom (bedroom 4) sits directly behind the lounge. We are also thinking about removing part of the wall there so that you would walk into the home and see directly into the lounge or turn slightly right and enter the kitchen.

For external doors most definitely yes! Copper has unique characteristics and is beautiful, like anything it depends on where you apply it.

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I'd get a signwriter to do a bespoke sign that doesn't look like a mass produced one , with something like 'Our main entrance is this way' or similar , say orange lettering on a 40cm square white powdercoated alloy sign , and a squiggly arrow -- or maybe get it on a varnished wooden sign or similar -- spend $50-100 rather than $10 . Fasten on that left hand front beside the garage door . Not a complete solution , but it will help if done right .