While I have not tried putting any decals on my P2V, there are some good application tips at ColoradoSky's site:
http://www.uavstickers.com/application-tips.php
While these specifically are aimed at vinyl stickers and labels, many of the same principles apply...clean dry surface, tweezers, etc. Another great resource would be your local hobby shop...model railroaders especially deal with all manners of decals for road markings, loco labels..etc. And there are a lot of aids to help with this.."setting solutions", oversprays, etc. One real "Low-Tech" thing that occurs to me would be the use of clear nail polish....as will all things..."TEST" on a hidden surface FIRST...!!
http://www.uavstickers.com/application-tips.php
While these specifically are aimed at vinyl stickers and labels, many of the same principles apply...clean dry surface, tweezers, etc. Another great resource would be your local hobby shop...model railroaders especially deal with all manners of decals for road markings, loco labels..etc. And there are a lot of aids to help with this.."setting solutions", oversprays, etc. One real "Low-Tech" thing that occurs to me would be the use of clear nail polish....as will all things..."TEST" on a hidden surface FIRST...!!