In this video of the videoHow to Build a Surfboard, I sand the hot-coat and grind down the fin box. A good sand job is what will make your surfboard look smooth and even. An important and usually over looked part of making a surfboard by beginners. \r
\r
I go over the tools and options for sanding. You dont have to have an expensive grinder, you can get away with using a palm sander or even just with hand sanding.\r
\r
Here is the playlist for the video :\r
\r
\r
Music: Wallpaper Kevin MacLeod (incompetech.com)