Film Slide Tray

prusaprinters

<p>These are simple containers used to store 35mm mounted slides. I've included different sizes depending on how many slides should be able to fit inside.</p><p>I chose 35 as the minimum because that's a pretty typical number of exposures for a single roll of film, and 140 as the maximum because that's a typical number used in a slide projector carousel (35x4=140).</p><h3>Print Settings</h3><p><strong>Printer Brand:</strong></p><p>Prusa</p><p><strong>Printer:&nbsp;</strong></p><p>I3 MK3S</p><p><strong>Rafts:</strong></p><p>No</p><p><strong>Supports:&nbsp;</strong></p><p>No</p><p><strong>Resolution:</strong></p><p>0.2 mm layer height</p><p><strong>Infill:&nbsp;</strong></p><p>no</p><p><strong>Filament:</strong> Hatchbox PETG white</p><p><br>&nbsp;</p><p><strong>Notes:</strong></p><p>&nbsp;</p><p>This should print pretty easily with most materials. I used PETG to avoid issues with warping on PLA, especially since the dimensions are pretty tight.</p><p>How I Designed This ===================</p><p>I measured a typical mounted slide with calipers, finding that a single slide has a width of 1.2mm, but later discovered that this was a bit too tight to represent the stacked thickness, so I'm using 1.325mm as the calculated thickness per slide. This number was derived from the average thickness of a stack of 20 slides.</p><p>The walls are a bit thicker than they could be, for strength.</p>