>>3259863>>3259491This is what it looked like with just some tack "welds" to hold things in place. I'm melted it, formed it, shaved it, pretty much wreck it since this photo to get it to fit just right. This gives my about a 34.5mm focal length pinhole (51.75mm on 1.5x crop). I'm fairly satisfied with the results so far. I'm grateful for the low exposure times for being a pinhole.