Fill Nail Holes and Sand Smooth

that but I like this huh speaking of finishing touches we now have to fill all the nail holes that I left from the brad nailer so I'm just using a wood putty to fill in the hole you don't have to put too much just just enough to cover it keep in mind by putting too much you're going to have to sand too much so a little will do it just cover the hole enough with a little bit of Rim outside of it then I'm going to use 150 grit sandpaper with a little sanding block behind it you can use a piece of scrapwood or an official sanding block if you want it doesn't matter and then sand it just enough to take off the outside rim of the wood filler making sure that only the inside part of the hole is filled and also not to sand off all the primer that on your MDF that's counter intuitive so just find the good happy in between and you'll be surprised how quickly it goes once everything's