add missing files; add draft camera_lense holder

1 files changed, 15 insertions, 5 deletions

diff --git a/body/m12_lense_holder.scad b/body/m12_lense_holder.scad
index 05ff757..64165a8 100644
--- a/body/m12_lense_holder.scad
+++ b/body/m12_lense_holder.scad
@@ -20,10 +20,14 @@ $m12_lense_holder_r_hole_offset = [$m12_lense_holder_d_btw_holes / 2, 0, 0];
 $m12_lense_holder_lense_hole_diameter = 12;
 
 // m12 lense holder without holes
-module m12_lense_holder_wo_holes()
+// th - height of top round part of m12 lense holder
+//module m12_lense_holder_wo_holes(th = $m12_lense_holder_top_h)
+module m12_lense_holder_wo_holes(
+    th = $m12_lense_holder_top_h,
+    bh = $m12_lense_holder_bottom_h)
 {
     $S = $m12_lense_holder_size;
-    $cube_size = [$S, $S, $m12_lense_holder_bottom_h];
+    $cube_size = [$S, $S, bh];
 
     rotate([-90, 0, 0])
     {
@@ -33,7 +37,7 @@ module m12_lense_holder_wo_holes()
         
         // top cylinder
         translate([0, 0, $cube_size[2]])
-        cylinder($fn=diameterToFn($S), h = $m12_lense_holder_top_h, d = $S);
+        cylinder($fn=diameterToFn($S), h = th, d = $S);
         
         // screw holes, outer body to cut from
         hull()
@@ -41,18 +45,24 @@ module m12_lense_holder_wo_holes()
             translate($m12_lense_holder_l_hole_offset)
             cylinder(
                 $fn = diameterToFn($m12_lense_holder_sh_outer_d),
-                h = $m12_lense_holder_bottom_h,
+                h = bh,
                 d = $m12_lense_holder_sh_outer_d);
 
             translate($m12_lense_holder_r_hole_offset)
             cylinder(
                 $fn = diameterToFn($m12_lense_holder_sh_outer_d),
-                h = $m12_lense_holder_bottom_h,
+                h = bh,
                 d = $m12_lense_holder_sh_outer_d);
         }
     }
 }
 
+
+module m12_lense_holder_base()
+{
+    m12_lense_holder_wo_holes(th = 0.001, bh = 0.001);
+}
+
 module m12_lense_holder_holes()
 {
     rotate([-90, 0, 0])