Merge branch 'main' of ssh://git.kostianix.de:2222/zeus/3d-stuff into main

openscad/own/xaser3-lightpipe/xaser3-lightpipe.scad

@@ -0,0 +1,30 @@
+// thermaltake xaser3-lightpipe
+// by zeus - 2022-05-30
+
+// ls=longstub, ss=shortstub, wa=waist
+len_ls=10.85;
+len_wa=2.5;
+len_ss=4.75;
+dia_ssa=3;
+dia_ssb=2.8;
+dia_lsa=2.3;
+dia_lsb=2.15;
+dia_wa=5;
+$fn=100;
+// model:
+
+module shortstub(){
+    cylinder(h=len_ss,r1=dia_ssa/2,r2=dia_ssb/2,center=true);
+};
+
+module longstub(){
+    translate([0,0,dia_lsa/4])cylinder(h=len_ls-dia_lsb/2,r1=dia_lsb/2,r2=dia_lsa/2,center=true);
+    translate([0,0,-len_ls/2+dia_lsb/2])sphere(r=dia_lsb/2);
+};
+
+module waist(){
+    cylinder(h=len_wa,r=dia_wa/2,center=true);
+};
+translate([0,0,len_ss/2+len_wa/2])shortstub();
+translate([0,0,0])waist();
+translate([0,0,-(len_ls/2+len_wa/2)])longstub();