Another killer from bricolage.108, the man who brought us the outstanding double-sided lens and pinhole bi-cam and DIY half-frame camera mods! This one’s a three-aperture, curved film plane pinhole camera, which is a homemade version of the Pinhole Blender.
Step-by-step instructions with plenty of illustrative photos here at bricolage.108’s blog. Nice work, again!
Cristal Blend by bricolage.108. More photos he made with this camera here on Flickr.