| 1,4 → 1,4 |
|---|
| x_size = 20; // horizontal outer size of the aquarium pedestal. |
| x_size = 23; // horizontal outer size of the aquarium pedestal. |
| y_size = 20; // |
| thickness = 10; // thickness of the pad bellow aquarium. hairs lenght is 12mm. |
| rim_height = 7; // height of upper rim for fixing the aquarium in position. |
| 5,8 → 5,8 |
|---|
| |
| mount_hole = 3.7; |
| clear = 0.175; |
| axis_offset = -1.5; |
| |
| |
| // aquarium pad |
| |
| difference () { |
| 13,7 → 13,8 |
|---|
| intersection() { |
| union(){ // bottom part with rim/fixing pin |
| rotate([0,0,45]) |
| cube([x_size, y_size ,thickness], center = true); |
| translate ([ axis_offset, 0, 0]) |
| cube([x_size, y_size ,thickness], center = true); |
| translate ([sqrt(pow(x_size,2) + pow(x_size,2))/4, sqrt(pow(x_size,2) + pow(x_size,2))/4, thickness/2 + rim_height/2]) |
| cube([sqrt(pow(x_size,2) + pow(x_size,2))/2, sqrt(pow(x_size,2) + pow(x_size,2))/2, rim_height], center = true); |
| |
| 20,6 → 21,7 |
|---|
| }; |
| |
| rotate([0,0,45]) |
| translate ([ axis_offset, 0, 0]) |
| cube([x_size, y_size ,4*thickness], center = true); // cut out half of top tip |
| } |
| cylinder (h = thickness + rim_height, r= mount_hole, $fn=20); // hole for screw head |
| 28,7 → 30,7 |
|---|
| |
| |
| rotate([0,0,-45]) // hole for top part mounting nut |
| translate ([ 0, -x_size/3, thickness/3]) |
| translate ([ 0, -y_size/3, thickness/3]) |
| cube([6, 3, thickness], center = true); |
| |
| rotate([90,0,-45]) // hole for top part mounting screw. |
| 39,7 → 41,6 |
|---|
| |
| |
| |
| |
| //translate ([0, 0, thickness]) // separate two parts |
| |
| /*rotate([180,0,0]) // hole for top part mounting nut |