Minimalistic Customizable Reading Glasses Case

Description

SCAD: // Minimalist Customizable Reading Glasses Case // Find a metric ruler and measure your glasses in millimeters: // glassesWidth temple to temple // glassesHeight bottom of frame to top of frame glassesWidth = 130; glassesHeight = 40; // wall and slicer's percent fill dictate toughness caseThickness = 2; $fs = 0.4; // set feature size to nozzle size $fa = 1; // hey it's just a case! 1 degree resolution is fine rotate([180,0,0])difference() { // outer shell linear_extrude(height=glassesWidth + caseThickness) scale([2,1,1]) circle(d=glassesHeight/2 + caseThickness); // case cavity linear_extrude(height=glassesWidth) scale([2,1,1]) circle(d=glassesHeight/2); }