A mobile groomer would be ideal but you have done a good job so practice makes perfect. Don't give up your day job yet but in 6 months from now you will have skills. Our mobile groomer charges $10 but there is no shears required and just a shampoo wash and dry plus nails and teeth brushing. That is a lot of fluff and Nadi is much smaller when the fur has gone. Reminds me of an Alsatian because they are half the size and not scary when you know this.
RE: Home doggy haircut: The second trial