 |
CLIP Score: 28.21
openscad
// Umbrella 2D Design
// Function to draw umbrella canopy
module canopy() {
difference() {
circle(d=80, $fn=100);
translate([0,70])
square([160, 60], true);
}
}
// Function to draw umbrella handle
module handle() {
translate([0, -100])
rotate(90)
rectangle = rrect([10, 150], 5, 100); // Rounded Rectangle Function Doesn't Exist By Default
}
module rrect(size, radius, round_points) {
if (round_points) {
minkowski() {
circle(r=radius, $fn=round_points);
square(size-2*[radius, radius], true);
}
} else {
difference() {
square(size, true);
translate([-size/2 + radius, -size/2 + radius])
square(size-2*[radius, radius], true);
}
}
}
// Draw the umbrella
module umbrella() {
// Draw the handle
handle();
// Draw the canopy
translate([0, 50])
canopy();
}
umbrella();
|
Please generate a 2D CAD file in OpenSCAD for umbrella
Creating a detailed 2D design of an umbrella in OpenSCAD involves using basic geometric shapes and transformations. Below is a basic attempt to represent an umbrella in 2D using OpenSCAD code. This design includes a simple representation of the umbrella's canopy and handle.
```openscad
// Umbrella 2D Design
// Function to draw umbrella canopy
module canopy() {
difference() {
circle(d=80, $fn=100);
translate([0,70])
square([160, 60], true);
}
}
// Function to draw umbrella handle
module handle() {
translate([0, -100])
rotate(90)
rectangle = rrect([10, 150], 5, 100); // Rounded Rectangle Function Doesn't Exist By Default
}
module rrect(size, radius, round_points) {
if (round_points) {
minkowski() {
circle(r=radius, $fn=round_points);
square(size-2*[radius, radius], true);
}
} else {
difference() {
square(size, true);
translate([-size/2 + radius, -size/2 + radius])
square(size-2*[radius, radius], true);
}
}
}
// Draw the umbrella
module umbrella() {
// Draw the handle
handle();
// Draw the canopy
translate([0, 50])
canopy();
}
umbrella();
```
### Explanation:
1. **Canopy Module**: The `canopy()` module creates a circle and subtracts a rectangle at the bottom to create a basic umbrella shape.
2. **Handle Module**: The `handle()` module uses a custom-defined rounded rectangle to create the umbrella handle.
3. **Rounded Rectangle Module**: Defined as `rrect()`. It uses Minkowski sum to create a rounded rectangle.
4. **Umbrella Module**: This module combines the `handle()` and `canopy()` to form the overall 2D umbrella.
To run this, you can copy and paste the code into the OpenSCAD editor and render it. This script creates a simplified representation of a 2D umbrella. You can customize dimensions and details further as required for your project.
|