I have an old Monogram F4F built straight out of the box. she's ready for paint but my eyes are no longer what they use to be and I can not get the canopy masked properly to save my life. Does anyone know where I can find mask for this kit? perhaps the Tamiya masks will be close enough? I sure would appreciate it if someone could point me in the right direction to obtaining something usable.

That looks like a perfect candidate for the decal frames treatment.

thank you for that link. it's worth a try.