templatescale = 27.2 / 19.6;
+coverlonglen = 120; // xxx
+covershortlen = 70; // xxx
+
// other tuneables
front = 5;
back = 5;
screwabove = 15;
+coverthick = 2.4;
+coverside = coverthick;
+
+covertopwing = 15;
+covertopwingbase = 20;
+coveredge = 3;
+
// computed
side = minsidein + screwcsinkdia + minsideout;
totaldepth = front + maxhandledepth + back;
Block();
}
+module CoverTemplate(){
+ linear_extrude(height=coverthick)
+ polygon([[minx, 0],
+ [maxx, 0],
+ [maxx, coverlonglen],
+ [maxx - coverside, coverlonglen],
+ [minx, covershortlen]]);
+}
+
+module CoverSide(xpos, len){
+ translate([xpos, 0 ,0]) {
+ rotate([90,0,90])
+ linear_extrude(height=coverside)
+ polygon([[0, 0],
+ [0, totaldepth],
+ [covertopwing, totaldepth],
+ [covertopwingbase, coverside + coverthick],
+ [len - covertopwingbase, coverside + coverthick],
+ [len - covertopwing, totaldepth],
+ [len, totaldepth],
+ [len, 0]]);
+ }
+}
+
+module Cover(){
+ CoverTemplate();
+ CoverSide(minx, covershortlen);
+ CoverSide(maxx-coverside, coverlonglen);
+}
+
+module CoverAligned(){
+ translate([0,-front,-height])
+ rotate([-90,0,0])
+ Cover();
+}
+
module Demo(){ ////toplevel
- Block();
- %DoKnives();
+ %Block();
+ DoKnives();
+ color([0,0,1]) CoverAligned();
}
Demo();
+//Cover();