>> The only other solution which comes to mind is adhering a patch of
>> celophane or similar over the hole. It should be possible to cut it to
>> represent the outline of the mounting strips (reference - Windsock
>> Datafile special, Sopwith Pup page 33)
>> Anyone with another, better, idea ?
> Yep. Make your cut-out, insert pulley assembly, and fill cut-out
>with white glue.
> How's that?
As our trans Pacific cousins would say "duh"
Bingo. Worth a try. Thanks
Shane