A show with real human "Voyage into center of the Hearth" told they use cardboard anaglyph paint red/cyan in black & White.
What a good idea...first!
I wanted to go, but on their web site I have seen their anaglyph are oak... only 2D effect. Red and cyan lines paint just follow only the black draw...no parallax, no perspective, no volume on rock...no 3D...nothing!
What a pity for 3D. Like you see below you got only 4 flat plans in depth...because 4 cardboard.
But the most funny come...they give anaglyph glasses to spectators to use it during all the show...OAK, OAK OAK :-D
Froak Froak...French frogs idea I can critic I'm French
But notice, with our president reversing his 3D glasses, this will change nothing.
French innovative...OAK anaglyph to permit any sens for filter use...Red/Cyan or Cyan/Red. We are the Champions of the world... in stupid ideas! ;-)

狢 prefer the lenticular "anim" sticker on this burgundy French wine giving nice meat choice for this wine.
To keep a lenticular curved need a very strong glue.

Serve in the "Pink pavilion" restaurant bellow in my country side... using musicians the week-end. Come for a summer season in our seaside Duke.

Jm