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Jun 24

Simple organic shapes the Illustrator way

2008 at 09.19 am posted by Veerle Pieters

In my post from a few weeks ago, I demonstrated how to create simple organic shapes in Photoshop. In the comments a reader asked me “how to accomplish the transparency effect using Illustrator”. I thought why not showing the same creation in Illustrator while we’re at it. So here we go…

Create the shape

Draw a circle

We start by creating a circle. Select the Ellipse Shape tool (L). Hold down Shift key while dragging. Turn on Smart Guides, go to View > Smart Guides or hit command/control + u. Make sure your Rulers are turned on. Go to View > Show Rulers or hit command/control + r. Drag a horizontal guide from the top Ruler to the middle of the circle. Select the Rotation tool and click in the center of the circle to set the rotation point. Rotate the circle 45°. While dragging hold down Shift key so the rotation snaps to 45°. With Smart Guides turned on you should also be able to see when you've turned the circle 45°. Select the Direct Selection tool (white arrow) and select the path segment on the right of the circle. Hit the delete key.

Now select the Pen Tool and click in the top right point of the circle where you have just deleted the segment of the path to redraw this part as shown above in the image on the left. Hold down the Shift Key and click somewhere on the guide so you draw a perfect 45° line. Click in the bottom right point of the circle shape (that now looks more like a drop of water laying on its side) to close the path.

Create the shape

Add Linear Gradient Mask

Now select the Rectangle tool (M) and draw a rectangle on top of the shape as shown in the image on the right above.

Add Linear Gradient Mask

Give the rectangle a linear gradient fill, going from white to black at an angle of 0°. Now select both the drop shape and the rectangle. Go to the Transparency palette and select Make Opacity Mask from the palette's drop-down menu as shown in the image above. You should see the drop shape filled with a gradient as shown in the image below.

Redraw the Linear Gradient in the mask

Select the mask thumbnail in the Transparency palette. Now you are in the Mask mode. Select the rectangle and select the Gradient tool from the toolbox. Redraw the linear gradient so the fill of the shape goes from 100% to 0% opacity from one end to the other. Click on the left of the shape, hold down Shift key and drag towards the other end on the right of the shape. The end point where you release is where you'll have 100% transparency. Leave the mask mode by clicking on the image thumbnail in the Transparency palette.

Duplicate layer

Grab the layer in the Layers palette and drag it onto the Create New Layer icon at the bottom of the palette to duplcicate the layer.

Duplicate and change color

Duplicate and rotate shape

Select the Rotation tool from the toolbox and click somewhere on the top right of the shape to define your rotation point. Hold down the Shift key while rotating the duplicated shape 180°.

Duplicate and change color

Make the size of the shape slightly smaller (using the shape's handlers and the shift key to keep the exact proportion) and move the shape in position and give it a slightly different fill as shown above. Create a new layer and move it below the layer holding the shapes. Draw a rectangle the size of your document. Give it a suitable fill that serves as background. I used a dark background with subtle radial gradient fill. Lock the background layer (click in the square space next to the eye icon in the layers palette).

Build a 'pile' of shapes

Build a 'pile' of shapes

Repeat the previous steps (Duplicate and change color) to create a pile of shapes as shown in the image above. Group the shapes, hit command/control + g.

Group in a Layer Set and add a Radial Gradient Mask

Select the layer that holds the pile of shapes. Draw a rectangle on top and give it a radial gradient fill from white in the center to black. Select both shapes and rectangle. Just like before, go to the Transparency palette and select Make Opacity Mask from the palette's drop-down menu as shown in the image above. To edit the masking effect you click the mask thumbnail in the Transparency palette. To leave mask mode you click the image thumbnail.

Duplicate the 'pile', rotate and re-color

Create a new layer by clicking the Create New Layer icon at the bottom of the Layers palette. Duplicate the shapes into the new layer by clicking on the layer that holds the shapes and dragging the colored square at the right while holding down the option/alt key. You should see a plus sign as shown in the image above, indicating you are duplicating the selection of objects. Rotate the shapes in the new layer by 180° and select shape per shape using the Direct Selection tool (white arrow) and change the color of each shape. To edit the mask if needed you can go into mask mode by clicking the mask thumbnail in the Transparency palette.



You play around with the layer mode and choose Lighten for example and add some text to finish it off.

Different result

Simple organic shapes in Illustrator

While this is possible to do in both applications, I still prefer Photoshop for this creation. I believe you have a bit more freedom and options in Photoshop. First of all there are more layer modes to play with and secondly you have more freedom for the masking. You can use a brush to reveal or hide certain areas for example. As for the layer modes I get the feeling the end result is a bit different as well. In Photoshop I also use Lighten, but had to set the layer to 50% transparency. In Illustrator even at 100% the effect isn't that dramatic and vivid in color. The big advantage of using Illustrator is the fact that everything is vector-based, which gives you the flexibility to scale your design at any size and still have the best quality. The choice is I believe a matter of comparing the pros and cons in combination with your personal preference.

Want to learn more?

VECTORTUTS+ Vector Tutorials and More A good and not expensive source to learn more about Illustrator, Photoshop, or web design is by joining the Tuts+ sites. You get access to the source files for just $9 a month. So your ONE membership gives you access to members-only content for ALL the Plus sites. I've written a tutorial for the Vector Tuts section.




permalink this comment William Li Tue Jun 24, 2008 at 04.06 pm

Illustrator is something I need to seriously pay more attention to.

Since PhotoShop introduced vector capabilities I havn’t really touched the program



permalink this comment Jeffrey Mooi Tue Jun 24, 2008 at 04.21 pm

WOW! Pretty neat effect! Thanks for the tutorial. Still prefer Photoshop though for this kind of effect. Great sharing nevertheless.



permalink this comment billseymour Wed Jun 25, 2008 at 12.11 am

Veerle, thanks for responding to the reader’s (er, my) request for an Ai version tutorial. Reviewing this Ai version, I can understand your preference (all other things being equal) for doing this in Ps. When I played with the demo in Ps, I felt I was spending most of my time on the design/aesthetics of the project. Just starting with the Ai version, I feel most of my time is spent ‘setting up’ the effect.

So from my more ‘artist’ than ‘techie’ orientation, I also would vote the Ps method as my preferred way to go. Thanks again.



permalink this comment Ani Jovanova Wed Jun 25, 2008 at 01.49 am

wow, what a beautiful result!



permalink this comment Tanner Christensen Wed Jun 25, 2008 at 10.22 pm

Who would have thought you could create such a work of art starting with just a simple circle? Thank you Veerle for the creative inspiration.



permalink this comment SRIshanu Thu Jun 26, 2008 at 04.08 am

WOW! This is so cool! I’ve never even thought to do anything like this in Illy, though use it for years. This is awesome!



permalink this comment Robert Frost Thu Jun 26, 2008 at 09.01 am

wonderful tutorial. I didn’t have any idea of such amazing things in Illy. Thanks.



permalink this comment Stephane Thu Jun 26, 2008 at 12.34 pm

Great Tutorial veerle ...

Quick things ...

which font are you using ? and are you using Expression Engine? Core or Paid ?



permalink this comment Gio Callao Thu Jun 26, 2008 at 06.22 pm

Amazing tutorial as always, Veerle. I love the illusion of it being continuous in the final stage.



permalink this comment alecs stan Fri Jun 27, 2008 at 12.42 am

Actually you can achieve great transparency effects using blend modes.

If you are on a dark background just use screen and set your gradient to go to black. Black won’t show.

Easier, but not that portable.

If you change the background you need to change the gradient to go to white and switch the blend mode to multiply.

That’s easy too of course if you work with global swatches as you should.

Changing the gradient in the swatches panel will propagate the change to all shapes, and the blending mode can be changed easy by selecting with “same fill” comand.

maybe you should present this way of work also. It’s great when you are working with the mesh, it’s time consuming to set a mesh transparency mask on top of what you allready did.



permalink this comment Nichole Fri Jun 27, 2008 at 02.04 pm

I love this. I am trying to work on a new banner for my site and have been looking everywhere for tutorials. I was wondering the font as well - what is it? and am I correct in thinking that you did transparency for the word shapes? Thank you for this



permalink this comment Derek Fri Jun 27, 2008 at 06.30 pm

Since so many have asked, I went back to Veerle’s Photoshop version of this tutorial and found this:

“Oh, and before someone asks, the font I’ve used is FF Cocon.”

Great work as always, Veerle. This is one of the first places I visit when I’m feeling “Inspirationally Challenged”. :)



permalink this comment Daniel Sat Jun 28, 2008 at 08.21 pm

What is the name of the typeface used in the result?



permalink this comment Veerle Mon Jun 30, 2008 at 11.03 am

Daniel said:

What is the name of the typeface used in the result?

It’s in the article :)

“Oh, and before someone asks, the font I’ve used is FF Cocon.”



permalink this comment dalek Mon Jun 30, 2008 at 03.44 pm

excellent job. easy to grasp and enormously useful too.



permalink this comment Karl Hardisty Tue Jul 1, 2008 at 07.25 pm


thank you - simple yet effective.  Whilst my Photoshop skills are slowly forming, my Illustrator skills still need a kick start (or a kick in the pants) and this tutorial is great for exactly that :-)



permalink this comment Erica Fri Jul 4, 2008 at 02.20 pm

I love it *-*



permalink this comment Stephen Hedger Fri Jul 11, 2008 at 02.51 pm

Nice blog and cool tutorials. Look forward to more. Thanks Stephen.



permalink this comment Claudia Tue Jul 22, 2008 at 10.42 pm

With the background that really fantastic. I would like to know what a font is used?

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