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Add backplate thickness customization to Underware_Item_Holder.scad #20

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Add backplate thickness customization to Underware_Item_Holder.scad #20

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91366ff
Add backplate thickness customization to Underware_Item_Holder.scad
mnivoliez Jan 24, 2025
b495766
Update Underware_Item_Holder.scad
mnivoliez Jan 24, 2025
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16 changes: 10 additions & 6 deletions Underware/Underware_Item_Holder.scad
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Original file line number Diff line number Diff line change
Expand Up @@ -117,6 +117,8 @@ leftLateralCapture = 3;
/* [Additional Customization] */
//Thickness of item holder walls (by mm)
wallThickness = 2; //.1
//Thickness of backplate (by mm)
backPlateThickness = 6.5; //.1
//Thickness of item holder base (by mm)
baseThickness = 3; //.1
//Only generate the backer mounting plate
Expand Down Expand Up @@ -187,7 +189,7 @@ union(){
maxBackWidth = totalWidth,
backHeight = totalHeight,
distanceBetweenSlots = distanceBetweenSlots,
backThickness=4.8,
backThickness=backPlateThickness,
enforceMaxWidth=true,
slotStopFromBack = Multiconnect_Stop_Distance_From_Back
);
Expand All @@ -198,7 +200,7 @@ union(){
maxBackWidth = totalWidth,
backHeight = totalHeight,
distanceBetweenSlots = distanceBetweenSlots,
backThickness=6.5,
backThickness=backPlateThickness,
enforceMaxWidth=true,
slotStopFromBack = Multiconnect_Stop_Distance_From_Back
);
Expand Down Expand Up @@ -288,12 +290,14 @@ module makebackPlate(maxBackWidth, backHeight, distanceBetweenSlots, backThickne
except_edges=BACK,
anchor=FRONT+BOT
);
// Compute yslot pos given backplate thickness
yslot = -backThickness + 5 + slotDepthMicroadjustment;
//Loop through slots and center on the item
//Note: I kept doing math until it looked right. It's possible this can be simplified.
if(slotCount % 2 == 1){
//odd number of slots, place on on x=0
translate(v = [0,
-2.35 + slotDepthMicroadjustment,
yslot,
trueBackHeight-slotStopFromBack
])
{
Expand All @@ -311,7 +315,7 @@ module makebackPlate(maxBackWidth, backHeight, distanceBetweenSlots, backThickne
// place a slot left and right of center.
echo("slotLoc", slotLoc)
translate(v = [slotLoc * distanceBetweenSlots,
-2.35 + slotDepthMicroadjustment,
yslot,
trueBackHeight-slotStopFromBack
])
{
Expand All @@ -323,7 +327,7 @@ module makebackPlate(maxBackWidth, backHeight, distanceBetweenSlots, backThickne
}
}
translate(v = [slotLoc * distanceBetweenSlots * -1,
-2.35 + slotDepthMicroadjustment,
yslot,
trueBackHeight-slotStopFromBack
])
{
Expand Down Expand Up @@ -480,4 +484,4 @@ module yMultipointSlotDimples(z, slotBaseRadius, distanceBetweenSlots, distanceO
translate(v = [0,0,((-z+.5)*distanceBetweenSlots)+distanceOffset])
cube([3,3,10], center=true);
}
}
}