Shaffer Linear Processor v3

thingiverse

UPDATE: I've written up some additional construction tips at https://clydeshaffer.com/slp/posts/01_how2build.php. I must confess: I've been letting things slide! It's been far too long since I released a complete set of files to match the improvements I've made to the SLP, both in terms of build difficulty and usability. One significant change that I'm especially proud of is the fully 3D-printable film puller. With this, you won't need to salvage a sprocket unit from a projector and (more importantly) won't have to painstakingly measure it to position the mounting holes. Additionally, with the introduction of a spacer piece to place between tanks, the need for a bulky external frame is eliminated. If flat-ended PVC caps are used for the tanks, they will stand freely. I recommend using epoxy to attach the spacers to the tanks and arranging them so that the top spacer is on one side and the bottom spacer is on the opposite side, allowing you to put as many tanks in a row as you like. The same files will also be available at https://clydeshaffer.com/slp/posts/01_how2build.php in a .zip and with a little bit more organized folder structure than Thingiverse supports.