We can now begin to sand and scribe at our home brew filler now that it’s had a good 2 days to dry, we sand at the area with 100 grit sanding sticks, we mainly do this to remove all the steps and gaps so as we can spray on some black paint on to see how it looks.  Then we go on to showing the scribing on our join line and how it looks so much nicer than leaving it as a glue line.