Hi Sean
looks like a nice glider, hope it flys well. You mentioned stickers and how they could be a pain to use, wee tip here when sticking them to foam or any other surface, dip the sticker in soapy water before you place it on the surface, then when you are happy, use a paper towel to smooth it out. This method will give you the time to get the sticker in the right position first time.
johnp