Originally Posted by Greg_E
Balsa is hardly light proof until you get way past 1/4 inch.
It does not need to be. That is what the bellows are for.
"Truth and love are my law and worship. Form and conscience are my manifestation and guide. Nature and peace are my shelter and companions. Order is my attitude. Beauty and perfection are my attack."
- Rob Tyner (1944 - 1991)