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3--construir/mobiliario/Nueva carpeta/Untitled.scad

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+//modulos
+
+use <"./component--joint--tee.scad">;
+
+
+joint_tee();

3--construir/mobiliario/Nueva carpeta/component--joint--tee.scad

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+module joint_tee(size=60)
+{
+cube(size,center=true);
+};
+joint_tee();

3--construir/mobiliario/Nueva carpeta/component--pipe.scad

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+module pipe(diam=30, hight=500)
+{
+cylinder(d=diam,h=hight,center=true);
+};
+
+pipe();

3--construir/mobiliario/Nueva carpeta/draw--arc.scad

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+radius = 20;
+angles = [0, 90];
+width = 5;
+fn = 24;
+
+module sector(radius, angles, fn = 24) {
+    r = radius / cos(180 / fn);
+    step = -360 / fn;
+
+    points = concat([[0, 0]],
+        [for(a = [angles[0] : step : angles[1] - 360]) 
+            [r * cos(a), r * sin(a)]
+        ],
+        [[r * cos(angles[1]), r * sin(angles[1])]]
+    );
+
+    difference() {
+        circle(radius, $fn = fn);
+        polygon(points);
+    }
+}
+
+module arc(radius, angles, width = 1, fn = 24) {
+    difference() {
+        sector(radius + width, angles, fn);
+        sector(radius, angles, fn);
+    }
+} 
+
+linear_extrude(1) arc(radius, angles, width);

3--construir/mobiliario/Nueva carpeta/table.scad

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+//modules
+
+use <./component--joint--tee.scad>;
+use <./component--pipe.scad>;
+
+{ //parameters
+
+    {
+    caster_hight=135;
+    caster_widht=50;
+    joint_tee_size=60;
+    pipe_diameter=26.67;
+    }
+    
+    {
+    table_widht=600;
+    table_length=1800;
+    table_hight=700;
+    }
+ 
+    {
+    base_bottom_center=caster_hight+joint_tee_size/2;
+    base_top_center=table_hight-joint_tee_size/2;
+    }
+    
+    {
+    base_widht=table_widht-2*(0)/2;   
+    base_length=table_length-2*(0)/2;   
+    }
+        
+    {
+    assembly_offset=5;
+    }
+    
+
+}
+
+
+{ //operations
+
+
+    { //positioning
+        
+    point_node=(
+    [
+        [base_widht/2,base_length/2,base_bottom_center]
+    ]
+    );
+    
+        
+    point_pipe_horizontal=(
+    [
+        [base_widht/4,base_length/2,base_bottom_center],        
+        [base_widht/4,base_length/2,base_top_center],
+        
+    ]
+    );
+    
+        
+    point_central_node=(
+    [
+        [0,base_length/2,base_bottom_center],
+        [0,base_length/2,base_top_center],
+    ]
+    );
+
+
+    point_pipe=(
+    [
+        [base_widht/2,base_length/2,caster_hight+(base_top_center-caster_hight)/2],
+    ]
+    );
+    
+    
+    point_caster=(
+    [
+        [base_widht/2,base_length/2,caster_hight/2],
+    ]
+    );
+
+
+    
+    point_crossbar=(
+    [
+        [0,0,base_bottom_center],
+        [0,0,base_top_center],
+    ]
+    );
+    
+    
+        point_node_top=(
+    [
+        [base_widht/2,base_length/2,base_top_center],
+    ]
+    );
+    
+    
+}  
+    
+    
+    
+
+    { //modules
+        
+color("yellow")
+crossbars();
+laterals();
+        
+    module laterals()      
+    {
+    lateral_mid();
+    lateral_mid_mirror();
+    }
+
+        module lateral_mid()
+        {
+        lateral_quarter();
+        lateral_quarter_mirror();
+        node_pos_central();
+        }  
+        
+            module lateral_quarter()
+            {
+            color("blue")    
+            caster();
+                
+            color("red")
+            for (pos=point_node)
+            translate(pos)
+            node_bottom();
+            
+            color("orange")            
+            pipe_vertical();
+            
+            color("orange")  
+            pipe_horizontal_pos();
+            
+            
+            color("green")  
+            node_top();
+            }
+            
+     
+                module node_bottom()
+                {
+                joint_tee(size=joint_tee_size);
+                };
+                
+                module pipe_vertical()
+                {
+                for (pos=point_pipe)
+                translate(pos)
+                pipe(diam=pipe_diameter,hight=base_top_center-caster_hight-joint_tee_size+2*assembly_offset);
+                };  
+                
+                module pipe_horizontal_pos ()
+                {
+                for (pos=point_pipe_horizontal)
+                translate(pos)
+                pipe_horizontal();    
+                };
+            
+                    module pipe_horizontal()
+                    {
+                    rotate([0,90,0])
+                    pipe(diam=pipe_diameter,hight=base_widht/2-joint_tee_size+2*assembly_offset); 
+                    }; 
+                   
+                module caster()
+                {
+                for (pos=point_caster)
+                translate(pos)
+                rotate([0,90,0])
+                cylinder(h=caster_widht,r=caster_hight/2,center=true);    
+                };           
+            
+                module node_top()
+                {
+                for (pos=point_node_top)
+                translate(pos)
+                cube(size=joint_tee_size,center=true);    
+                };                  
+      
+            module lateral_quarter_mirror()
+            {
+            mirror([1,0,0])
+            lateral_quarter(); 
+            };
+
+        module lateral_mid_mirror()
+        {
+        mirror([1,0,0])
+        lateral_mid();    
+        }  
+
+            module node_pos_central()
+            { 
+            color("red") 
+            for (pos=point_central_node)
+            translate(pos)
+            joint_tee(size=joint_tee_size);   
+            }
+
+
+        module lateral_mid_mirror()
+        {
+        mirror([0,1,0])
+        lateral_mid();    
+        };
+        
+        
+        
+    module crossbars()
+    { 
+    color("red") 
+    for (pos=point_crossbar)
+    translate(pos)
+    crossbar();   
+    }
+            
+        module crossbar()
+        {
+        rotate([90,0,0])
+        pipe(diam=pipe_diameter,hight=base_length-joint_tee_size+2*assembly_offset); 
+        }
+        }  
+
+}