change sata power connector form hole to path for cables

1 files changed, 12 insertions, 6 deletions

diff --git a/tray.scad b/tray.scad
index b34fb7c..fa8f3ab 100644
--- a/tray.scad
+++ b/tray.scad
@@ -14,9 +14,9 @@ H = hdd_height + hrail_height;
 SW=5;
 SH=1.5;
 
-// dimensions of the SATA power connector
-spc_width=25;
-spc_height=8.2;
+// width of the SATA power cable (including some extra space for
+// navigation)
+spc_width=3;
 
 support_bar_width = 10;
 
@@ -98,10 +98,16 @@ union() {
 	    translate([0, D/4, 0])
 	    ccube([W, D, support_bar_width]);
 
-	// hole for SATA power connector and cable
+	// hole to insert SATA power cables
 	if (power_hole)
-	    translate([-hdd_width/2 + 30, 0])
-	    ccube([spc_width, D, spc_height]);
+	    translate([-hdd_width/2 + 15, 0, (support_bar_width - spc_width)/2 - 1.5]) {
+	    translate([0, 0, 0])
+	    ccube([5*spc_width, D, spc_width]);
+
+	    translate([-2 * spc_width, 0, hrail_height/4])
+	    ccube([spc_width, D, hrail_height/2]);
+
+	}
 
 	// space for rail
 	if (rail)