To reduce the weight I gave my Pteranodon a good going over with a sandpaper block. The wings are much thinner and that allowed me to reduce the ballast weight at the front too. I didn't think to weigh it before I started so I don't know how much difference I made but it does feel noticeably lighter. Unfortunately the peg in the nose worked loose so I could not use the catapult launch but it looked pretty good with hand launches so maybe tomorrow... My daughter did the filming again today and the commentary !!
If you have a question it is probably worth reading this video description first because the answer may already be here. To help you find my videos I made two search guides https://youtu.be/ceBSOoOHcgw or https://youtu.be/Zj4UgwkwYRk or checkout my playlists page https://www.youtube.com/user/GrandadIsAnOldMan/playlists?flow=grid&view=1
Polystyrene pizza tray
Clearly many parts of the world do not have polystyrene pizza trays. They are just the packaging that my local supermarkets use for pizzas. I use them because they are free and would otherwise be thrown away. You could use any polystyrene or styrofoam packaging you can find or even buy foam board from model shops. The foam I am using is about 5mm thick.
Hot Glue Gun
Filmed using FujiFilm FinePix XP70
Edited using Serif MoviePlus Starter Edition
Aircraft playlist https://www.youtube.com/playlist?list=PLA5a2xPRSrB0nZItxE_78EJP0F99Ghaki
Pizza Tray playlist https://www.youtube.com/playlist?list=PLA5a2xPRSrB04GN5yvwwJipBl8tm3-LcD
I have thousands of videos on YouTube covering a wide range of subjects. To find them follow my search guides https://youtu.be/ceBSOoOHcgw or https://youtu.be/Zj4UgwkwYRk or see my playlists page https://www.youtube.com/user/GrandadIsAnOldMan/playlists?flow=grid&view=1
Generally my projects are for my grandchildren to enjoy. OK, I enjoy them too. If anybody else likes them, that is a bonus. I like to keep my work as simple and basic as possible so that it can be copied easily and improved by anybody who wants to try themselves. I recycle or repurpose items rather than buy new and when I do buy I like to keep it cheap.