From cc8d5278842c454d4055588a8c9af2fcfc11b13a Mon Sep 17 00:00:00 2001 From: Joel Ebel Date: Sat, 21 Jul 2018 22:08:20 -0400 Subject: [PATCH] Taper the screwless feet for easier fitting Make the screwless foot tips slightly conical. This makes it easier to fit the box halves together as it helps to alight the top and bottom feet. --- files/Ultimate_Box.scad | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/files/Ultimate_Box.scad b/files/Ultimate_Box.scad index 0c17d93..07654d3 100644 --- a/files/Ultimate_Box.scad +++ b/files/Ultimate_Box.scad @@ -589,12 +589,24 @@ module foot() { } if (Screwless && !top) { // Remove around peg translate([FootHole/2 - PartMargin, FootHeight]) { - square([FootDia/2, PCBThick*3]); + polygon([[0, 0], + [FootDia/2, 0], + [FootDia/2, PCBThick*3], + [-FootHole/3, PCBThick*3], + [0, PCBThick] + ] + ); } } if (Screwless && top) { // Remove hole for peg translate([-FootHole/2, TopMargin - PCBThick, 0]) { - square([(FootHole + CutoutMargin), PCBThick*2]); + polygon([[0, 0], + [(FootHole*5/6 + CutoutMargin), 0], + [(FootHole + CutoutMargin), PCBThick], + [(FootHole + CutoutMargin), PCBThick*2], + [0, PCBThick*2], + ] + ); } }