by Xanadu » Sun Jan 25, 2009 8:07 pm
The prop was carved as 2 separate 2 blade props, with a balsa hub. Then the hub cut off one of the them, and the blades glued to the other hub, making a 4 blade. One of the pics without the plastic spinner shows the all wood hub.
The spinner hub is then glued onto the blades and hub.
Basically making an all balsa hub, the gluing the spinner or plastic hub on place afterward.
Making a better joint on plastic can be very frustrating to say the least.
Some fill the 2 plastic halves with wood filler of sorts. Or you can use anything that will harden once let set in the mold. Then you sand the 2 halfs smooth, and glue them together. Will a solid backing behind the seam, you can trim and sand it smooth without worrying about "breaking" thru the plastic.
Also canopy glue works great for these plastic parts for doing seams.
Go to virtualaerodrome and see David Duckett's hanger. Check out the one for the Catalina PBY. He shows how he does the plastic pieces with filler on some landing gear struts.
Ladybugs here now?............nope, too darned cold. Its -26* right now here. Last summer had loads of them, drove me nuts.
No problem about asking questions, everyone here loves to help one another out. You can learn so much by surfing this site, loads of info posted.
Thanks fo the compliments on the P-47, it is one of my fav's!