a razor saw is a smaller saw with fine teeth good for cutting all the way across the body, hood, roof etc.but if this is your first or second model you probably won't need one this time around.for starters you will likely need an exacto knife ,a sprue cutter(sometimes nail clippers will work)sand paper (automotive 400-600 wet dry)a liquid glue (tenax 7r is my preference ),and maybe spray paint .a note on spray paint and painting in general there are so many different techniques and opinions on paint and which to use it really does come down to preference and what works for you .in my opinion treehugger dave has the best technique and relatively easy to learn for a beginner.I also would caution against using the spray enamels but recommend the spray lacquers.take a look at the underglass section and find the paint jobs you like the most and then just ask the people who painted them how they did it and what they used for materials.as far as pictures of the lightning I think there are probably a few around here but you may also try google images.good luck and feel free to ask any questions no matter how trivial we like to help.good luck