First set of plans shows the original format from a previous designer designed for free flight. Second are revisions upon it as well as a remote control version, scaled at 32" wingspan, estimated at 2 pounds or less, park flyer weight. Feel free to use for personal use, commercial interests require permission to use otherwise. Plans for the RC version are designed to be printed out on standard 8.5" x 11" printer paper. The printer in this scale is set to 500% from the original, using Mozilla Firefox Browser on the computer, at a monitor resolution of 1024 x 768. Each printer will be different so be sure to do a test print to make sure yours is set right prior to printing out all of the plans. Scale it from there as so desired as well for other versions. The markings for the stringers and the rest on the forms are suggested and up to the builder to decide how much stock they desire to put in and place, be sure to fine tune from there for an optimum fit and customize the interior sections as desired. Contact: Brian@BWMillar.com if you have any questions.