Through my almost 30 years in HPR, I thought I was pretty darn good at squaring the ends of airframes using a sanding block and a machinist square. It took some time but I was close. Sometimes.
I purchased the Sanding Square on a whim and thought I would give it a try. What a game changer! I squared up the ends on some 4" Wildman airframe parts including the nosecone in a few minutes. There is dust, but it is minimal. The end results are better than I have achieved in the past.
A couple of suggestions when using: 1) Mark the end with a black magic marker in order to monitor the squaring process. A bit difficult to check this without a component fit-up; 2) Seal the tube ends with thin CA and lightly sand once cured.
Great job Roy!!!
