Using the following method, you can edit the shape, or tweak the curves, and it will be automatically reflected on the other side.
Using a guide, draw one half of the shape with the Pen Tool.
Open the Appearance panel
Add a Transform Effect with the following settings:
Edit the curves, and the shape will be automatically reflected.
With the Pen tool, hold down Command-Option-Shift or Ctrl-Alt-Shift and click-drag an anchor.
Or use the Convert Anchor Tool located under the Pen Tool in the tool bar to click drag on the anchor.
This will basically reset the anchor to a symmetrical anchor where both handles extend as you drag. It will cause any existing curve to be redrawn.
There is no ...
Go to brush panel, Select Shape Dynamics, Select Fade as the Control type of Size Jitter.By increasing the length of the Fade you can control the how quickly it transitions from thickest to thinnest point. Having this approximate the length of the line you are stroking will likely yield best results. Additionally the Minimum Diameter can be set to ensure ...
I'd like to note two things. First, you want to watch your width when you're dealing with shapes. Something that tapers and swells smoothly and consistently will look a lot better.
Also, I find when I'm trying to draw smooth curves that I draw them better if I set the curve handles in a way that they flow from one into the next. Let me illustrate with a ...
You could simply use the Spiral Tool.....
when drawing with the Spiral Tool, tapping the up and down arrows on the keyboard will increase/decrease the amount of arcs as you drag, and holding down the Command/Ctrl key while you drag will allow you to adjust how tight the spiral is.
Then use the Width Tool to add some dimension to the path:
In the end the ...
If you only care about the outside corners, you could use the round corner in stroke settings.
This one is in Illustrator:
And this one is in Photoshop:
Like I said though, this will only make the outer corners round. The inner corners will still be sharp. The round corners stylize effect in illustrator is more versatile and controllable.
Illustrator ships with several nice brushes. If you choose Open Brush Library > Artistic > Artistic_ChalkCharcoalPencil from the Brush Panel menu, several pencil-like brushes will load.
From there, using a brush to draw whatever it is you want and applying one of the brushes should give you a pencil-like line.
If you are working with existing shapes, you ...
That happened because you connected the two vertical lines, giving an extreme small angle, resulting in a very pointy tip. You could change the corner appearance in the stroke palette (e.g. round) to adress this. But you really only need to connect them if you want to draw a shape.
There are actually many ways to accomplish rounded shapes....
You can draw circles at ends of rectangles and use Pathfinder or the Shape Builder Tool.
You can use Effect > Stylize > Round Corners
You can use VectorScribe from Astute Graphics (third party $$ plug in -- See note below).
You can use thick strokes with round end caps.
And then, of course, ...
There's a trick... it's not an open path. It's a closed path with 3 sides outside the canvas.
By making 3 sides fall off the canvas, their edges aren't seen, the path is closed and you can then apply layer styles to it.
If you are trying to save the shape for further manipulation, all you need to do is name the path in the Path window so it won't get overwritten when you create another shape.
If you don't see your Paths window go to Window > Path to show it.
To create a shape with the pen tool from the start, make sure the Shape Layer icon is selected.
Easiest method I use...
click for the second anchor away from the other path, while holding the click depress the Space bar and drag the click where you want it to be.
This will prevent the two paths from joining. You just have to click and move with the spacebar down. This is generally the fastest method since you don't need to lock or hide or isolate ...
Update: For Photoshop CC
This is now possible in Photoshop CC by drawing your path and adjusting the Stroke options in the Control bar across the top of the screen.
Previous answer (CS6 or earlier)
Create a closed shape with the Pen Tool.
Add your vector stroke to it.
Add a layer Mask (raster or vector) to your vector layer and mask away the section of ...
As per request, a script to do this on selected paths. This is an alternative for @CConroy answer that may make things easier to do in the long run. It draws symbols on points and tangents and connects the tangents with lines, You can use symbols palette to change how they look after the fact. Might be useful for somebody.
Put following in a .jsx file and ...
Your question is a bit confusing since you link to a video using Photoshop, not Illustrator.
However, to temporarily use the Selection tool in Illustrator just hold down the Command key on the Mac or Ctrl key on Windows.
So... Pen Tool, click, click, Command key-click, release Command key, click, click, Command-key-click, etc.
Another option is to use the ...
Update CC 2018 (CC v.19) release
As of the latest version of Photoshop CC update there is now built-in smoothing on brush tools. On your main toolbar there's a Smoothing section and in your Brush settings is a new Smoothing option as well.
Lazy Nezumi Pro - 32€
Lazy Nezumi Pro is a Windows app that helps you draw smooth, beautiful lines, with your mouse ...
Draw your path and merely set the stroke options in the Control Bar across the top of the screen. This is possible in CS6 or newer with vector layers.
For versions prior to Photoshop CS6 you'll need to check here: Do paths in Adobe Photoshop have to be closed?
It would be far easier to draw in Illustrator and then copy paste into Photoshop. More on this later.
How to do this in Photoshop
Unfortunately theres no direct way of doing this in Photoshop. Don't let that discourage you it is still possible to this. We just need to fish slightly further.
Draw a line on horizontal or vertical.
Select the line.
Starting with an uppercase S (Helvetica light) > Rotate it -30º
Select the S
Menu Type > Create Outlines
Get the Reflect Tool and holding Alt click on the bottom curve right edge > Reflect Vertical > Copy
Add an ellipse at the top center of the inside area (green on the image)
Using the Shape Builder Tool and holding Alt to delete, click on each ...
A similar approach can be taken in Photoshop, but here is one solution done in Illustrator:
1) Draw rectangle
2) Select rectangle > Effect > Stylize > Rounded Corners > ~10px
3) Select Direction Arrow (a) > Grab top right corner of rectangle holding shift
to keep structure and create your desired angle
4) Select rectangle > Object > ...
Let's say we have 2 shapes as on your picture (face + head).
I make these two shapes overlapping with the face layer below the "head":
I duplicate the head layer, Select 1 head and face layers and by Pathfinder operation Minus Back get this perfect match -
Let's say you should create long ray as you asked.
I choose on Direct Selection Tool (A) ...
Start by drawing a line and circle and style each how you would like the polygon sides and vertices to look.
Drag the line to the Brushes panel and choose Pattern Brush. In the Pattern Brush Options dialog, set the first tile (Outer Corner) to None and hit OK.
Then, Option-drag your circle onto the Brushes Panel into that first tile slot. You'll return to ...
If the path is a stroke
Make a square that cuts off the top part of the V shape. You do not need a fill or stroke for the square. Select both, go to Object -> Clipping Mask -> Make.
If the path is expanded
You can use the direct select tool and manually move the inner-endpoints down.
Make a square that cuts off the top part of the V shape.
Open the ...
Photoshop has had the ability to save paths in JPGs for a while. (CS5.5 I think, might have been CS6)
As long as you don't use Save for Web and use Save As for JPG, they'll be there if the jpg is subsequently opened in Photoshop.
Other software may not see the paths.
It's similar to how Fireworks used to save PNGs with layers... it's all proprietary data ...
You can make a Pattern Brush with a semicircle and apply it to a line
Fill = None / Stroke = Black
On the Pattern Brush Window Options choose Method > Tints, to enable the color change of the brush stroke
Make a Pattern Brush with a square cropped by a semicircle on the top for the second option
Fill = Black / Stroke = none
Brush Method > Tints
There's no such setting. Illustrator simply does not function that way. You may be accustomed to Photoshop creating new layers for everything. Those are necessary in Photoshop. They aren't needed in Illustrator.
The only time Illustrator creates a new Layer is when the user tells it to. In other words, if you want a new layer you have to manually create it.