Your cube and bars has co-incident faces.
Always overlap joins by a small amount or separate edges similarly, in the
below I just made the cube a fraction bigger.
length=165;
width=42;
smidgen=0.05;
// Flexible mat
rotate([0,0,-45])
translate([-smidgen,-smidgen,0])
cube([width+smidgen2,length+smidgen2,0.3]);
// Slats
for ( i = [0:(length/2.121)] ) {
translate([i1.5,i1.5,0])
rotate([90,0,45])
linear_extrude(width)
polygon(points=[[0,0],[0.3,1.2],[1.3,1.2],[1.6,0]]);
}
// Handle
rotate([0,0,-45]) {
translate([width/2,4,0]) {
difference() {
union() {
translate([-4,0,0])
cylinder(r=4,h=5,$fn=40);
translate([4,0,0])
cylinder(r=4,h=5,$fn=40);
translate([0,0,2.5])
rotate(0,0,0)
cube([8,8,5],center=true);
}
translate([0,8,8])
rotate([0,90,0])
cylinder(r=7.8,h=30,$fn=40,center=true);
translate([0,-8,8])
rotate([0,90,0])
cylinder(r=7.8,h=30,$fn=40,center=true);
}
}
}
Unless specifically shown otherwise above, my contribution is in the Public Domain; To the extent possible under law, I have waived all copyright and related or neighbouring rights to this work. This work is published globally via the internet. :) Inclusion of works of previous authors is not included in the above.
View this message in context: http://forum.openscad.org/2015-01-23-Throws-a-WARNING-PolySet-has-degenerate-polygons-warning-tp11262p11292.html
Sent from the OpenSCAD mailing list archive at Nabble.com.
Your cube and bars has co-incident faces.
Always overlap joins by a small amount or separate edges similarly, in the
below I just made the cube a fraction bigger.
length=165;
width=42;
smidgen=0.05;
// Flexible mat
rotate([0,0,-45])
translate([-smidgen,-smidgen,0])
cube([width+smidgen*2,length+smidgen*2,0.3]);
// Slats
for ( i = [0:(length/2.121)] ) {
translate([i*1.5,i*1.5,0])
rotate([90,0,45])
linear_extrude(width)
polygon(points=[[0,0],[0.3,1.2],[1.3,1.2],[1.6,0]]);
}
// Handle
rotate([0,0,-45]) {
translate([width/2,4,0]) {
difference() {
union() {
translate([-4,0,0])
cylinder(r=4,h=5,$fn=40);
translate([4,0,0])
cylinder(r=4,h=5,$fn=40);
translate([0,0,2.5])
rotate(0,0,0)
cube([8,8,5],center=true);
}
translate([0,8,8])
rotate([0,90,0])
cylinder(r=7.8,h=30,$fn=40,center=true);
translate([0,-8,8])
rotate([0,90,0])
cylinder(r=7.8,h=30,$fn=40,center=true);
}
}
}
-----
Unless specifically shown otherwise above, my contribution is in the Public Domain; To the extent possible under law, I have waived all copyright and related or neighbouring rights to this work. This work is published globally via the internet. :) Inclusion of works of previous authors is not included in the above.
The TPP is no simple “trade agreement.” Fight it! http://www.ourfairdeal.org/
--
View this message in context: http://forum.openscad.org/2015-01-23-Throws-a-WARNING-PolySet-has-degenerate-polygons-warning-tp11262p11292.html
Sent from the OpenSCAD mailing list archive at Nabble.com.
