Kitchen Sponge Strainer / Stand

This is a Strainer/Stand for a kitchen sink sponge. Tilted at an angle, water drops coming out of the sponge will run back into the sink instead of sitting there stinking up the sponge!

Parametric design. Change any parameter you want in the model. You can view it completed, and then broken down flat so you can print it easily without issue. Straight from the scad file, here's everything you can customize:

// Combo is the whole model put together.
// Use just_feet() and flat() for printing.

// Full model put together, pretty, but not printer friendly
//combo();

// PRINT THESE TWO BELOW:
just_feet(); // easily printable
flat(); // easily printable

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// parameters /////////////////////////////////////////////////////
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$fn=96; // smoothness of corners, spikes, and feet

//base
length=115; // length in the x dimension
width=69; // length in the y dimension
thick=2; // height of the floor
wt=4; // wall thickness
wh=6; // height of the perimeter wall
angle=8; // angle of base (works in conjunction with elevation)
elev=6.5; // elevation of base (works in conjunction with angle)

//overhang
olen=106;
owid=55;
offset=-7.5;
rounded=wt*2.12;

//spikes
admica=16; // distance between spikes
r1=2.2; // thickness at the base
r2=.5; // thickness at the point
h=11; // spike height

//feet
fr1=.5; // bottom thickness
fr2=4.5; // top thickness
fh=10; // feet height