Well... been busy today. I originally wanted to build a simulated roof top to run drills on but after considering various factors, I decided to skip the roofing shingles and just build an inclined shooting platform. I put a few runs on the top to make getting up on top manageable but not too easy.
While build it, the idea came to me to incorporate a shooting box down below... worked out great... will really be a challenge at extended ranges. These training aids should really come in handy at classes.
Here are the results from my weekend of carpentry...