From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Fri, 21 Feb 2020 12:28:51 +0000 (+0000)
Subject: quacks-ingredients: actual frame wip
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=01f96e18a8f476f4197f7ebccc081aaeaec882ae;p=reprap-play.git

quacks-ingredients: actual frame wip

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/quacks-ingredients-demos.scad b/quacks-ingredients-demos.scad
index dfcdd52..1f02c60 100644
--- a/quacks-ingredients-demos.scad
+++ b/quacks-ingredients-demos.scad
@@ -3,8 +3,8 @@
 include <quacks-ingredients.scad>
 
 sandingframe_gap = 0.3; // to be added to radius
-sandingframe_nw = 3;
-sandingframe_nl = 5;
+sandingframe_nw = 5;
+sandingframe_nl = 6;
 sandingframe_th = thick*2/3;
 
 module Demo(){ ////toplevel
@@ -25,10 +25,10 @@ module SandingFrame(){ ////toplevel
     difference(){
       translate((token_dia/2 + stridel) * 0.5 * [-1,-1])
 	square([ stridel * (nl + 0.5),
-		 stridew * (nw + 0.5) ]);
+		 stridew * nw + stridel * 0.5 ]);
       for (j = [0 : nw-1]) {
 	eo = j % 2;
-	for (i = [0 : nl-1-eo]) {
+	for (i = [0 : nl-1-0.5*eo]) {
 	  translate([stridel * (i + 0.5 * eo),
 		     stridew * j])
 	    circle(r = token_dia/2 + sandingframe_gap);