Help us design our lake house flag! ( Should be in 3d look)

Job description:-- We are looking for a custom design that can be used to produce a flag for our soon to be built lake house. We are thinking of the name being “The Lake Escape” or “The Oros Lake Escape”...love cooler color palate but some pops of color are great. ****************************************************** Project detail:-- I am looking for custom design which we will use on our flag and likely a sign in front. Well, we are calling our home The Lake Escape. Want the graphic to represent lake living and maybe even incorporate our kids and dogs names subtly into the design. We prefer a cooler palate but with pops of color. Our house is blue/grey in color with a mix of cedar and stone on the outside. Our kids names are Austin, Aubrie, Alexa, Addy and our dogs are Chauncie, Belle and Caly. Maybe the names are incorporated into waves or something like that ;) Well the house is being built so I can send you some renderings ( House Files attached ). I want the output to be ready to be reproduced on the lake/sign, etc. What would be cost and time frame, Design must be in printable files in 3d look.