First look at the final effect:
Tutorial
The first step: first Draw glass bubbles
1. First draw a 88*80 size ellipse, no fill, stroke
Then use the pen to add anchor points, position as shown below (try to be symmetrical)
2. Then with the selected tool, pull down the anchor point in the bottom center (hold down SHIFT and pull down vertically), and the height is about 118 after completion. Then add the anchor points below.
3. Use some of the selected tools to drag the graph into the following figure shape (this step depends on the pen and shape of the foundation, hehe)
Now, the bubble part has been completed, followed by the addition of high light.
Step two: High light and refraction
1. First use the pen to tick out the following several graphics (these figures are mainly based on the shape of the bubble to make), and then do not stroke
The padding takes a linear gradient, which is set as follows:
OK, the high light part is finished.
Step three: Make Metal head
1. Draw a rounded rectangle with a 30*21 size, with the following properties:
2. Adjust the rectangle properties, first enlarge to 400% (enlarge convenient adjustment, multiple help yourself)
Use the mouse to drag this point to the right, so that the rounded corners to the maximum, and then hold down ALT, respectively, using the mouse to drag the top two yellow points to the side, so that the top of the angle at right angles.
Then adjust the fill to a linear gradient
3. Increase the number of "1" points in the graph
Fourth Step: Detail adjustment
1. Draw a 34, width 2 soft line, in the middle with a pen to add an anchor point, and the selected tool to pull down a pixel.
2. Draw a 18*2 rectangle, add an anchor point to each side of the upper and lower sides, pull down a pixel, remove the stroke, fill with a bar gradient.
3. Also draw a 18*2 rectangle, step above, pull down 2 pixels
4. Draw two 32 long and 2 soft lines, add anchor points in the middle and pull down 2 pixels, the color is #999999.
5. Assemble:
6. Then the whole metal head and glass bubbles together, and then the bubble line transparency to 35,ok, done!
Source file:
To sum up, in fact, this bulb is completely I hold a real light bulb according to the painting (highlights may be due to environmental factors have a certain difference), but the regret of the internal tungsten is still in the pondering, hehe!