As the title I wish to mount a Face mask into a picture frame and looking for suggestions on the backboard to use, it will be black either painted or natural, Phenolic seems to be very expensive and am a bit unsure if plywood will be good enough, the mask itself has nine Dzus fasteners that push through a suitable size hole, any further suggestions welcome.
![Mask.jpeg Mask.jpeg](https://cdn.imagearchive.com/ukworkshop/data/attachments/164/164351-704154f717cb3d1786c879e9c6e9989a.jpg)
![Mask.jpeg Mask.jpeg](https://cdn.imagearchive.com/ukworkshop/data/attachments/164/164351-704154f717cb3d1786c879e9c6e9989a.jpg)