i just did my footholds and tray about 3 weeks ago and i bought the kit and it worked great. there is a bit of trimming involved but the general shapes were nice to have, saved me time i think. However, after working with the material i would agree that going with turf and no kit would still be okay for a beginner as i would, knowing what i know now, have just taped out my whole tray with duct tape and cut out the necessary shapes and transferred this tape template to the hydro turf sheets and cut out as necessary. i used this method for my rails because the sxr's have a slight curvature to them and it was quite effective. anyways, good luck with the turf job, just be patient and let that glue set up good and you will be golden!