Draw a Scene in Illustrator Using the Blend Tool

Drawing Blood Vessels Using Illustrator's Mix Tools away Annie Campbell

Intro

In that teacher medical illustrator Annie Campbell will show you how to use Adobe brick Illustrator's blend tool to create transmitter parentage vessels.

Simona Pfeundner's article—"Illustrator's Merge Tool: A Comprehensive Guide"—has been floating some the internet for quite a while. Information technology's a really good overview of what the Blend Tool can do. No doubt you'll have stumbled upon it yourself at once or another. If you haven't then I would definitely recommend you take a spry take. Her clause has inspired me to act as just about with the blend tool around for around of my projects and I found that I could rattling utilize this tool for creating blood vessels.

In thistutorial, I will show you how to make a vector blood vessel using the Commingle Creature. It's a pretty three-needled process that you can definitely figure upon for future projects.

Step 1

Using the Pen Puppet, patch unsuccessful the curvature of the blood line vessel.

Tread 2

Once you induce the basic shape, claim the Ellipse Tool and create ii ellipses at each end of the vessel.The handy thing about this is that the ellipses doh not get to be the same size or orientation. You'll soon see why.

Stride 3

Now select the two ellipses and go to the Object menu --> Blend --> Make

Step 4

Depending on your Blend Option settings you will get something look-alike to the image infra. So immediately we need to attach the blended shape to the curved line we created earlier. Take totally elements on the tantrum and go back to the Object menu --> Fuse --> Replace spine.

Step 5

Okay great, forthwith you'll see that you induce a curved blend shape. The next step would cost to tweak your settings, as you may come across singular bumpiness like this:

Go to Object menu --> Blend --> Blend Options and you leave open this parameters box.

Audition the settings that I have above and you'll find that the bumps smooth. My settings for Blend Options are: Spacing - Specific Steps Number - 500 Preference - check the 2nd option "Align to Path"

FINISHED

So that's the basics of using commingle shapes to quickly create blood vessels. You can further append to the scene using the ellipse and slope fill tools to create the final image. I'll leave you to reckon unconscious those parts yourself ;)

How can you utilize this for your yield?

Unmatchable pick would be to quickly put extinct a capillary web if you don't want to spend time getting pleasing looking curves by hand. The blend tool shape allows you to cursorily plot in and also edit points. You can past export the shapes and also paths into Photoshop for further editing.

Another option would be to trace over your paw-worn sketches and quickly set up paths in Illustrator for you to utilize in Photoshop. Afterwards you've exported your blend shapes into Photoshop, to make up functional paths, make a point you expand your blend shapes and join the paths in the Pathfinder menu. I've taken one of Grey's Bod Illustrations to show you as an example:

Here is an example of how we old blend shapes to help us map out blood vessels for a journal article illustration:

Annie Campbell

Annie is a checkup illustrator and animator World Health Organization runs Now Medical examination Studios with her business partner, Emily Holden. Her experiences as an art director, project manager and multimedia artist for various studios and companies in the US Army and GB accept provided her with a bird's-eye range of skills and expertise that she now brings to every fancy. Annie firmly believes in life long learning and communion.

One of her passions is unselfish the business of Greco-Roman deity example with junior artists embarking into the field. She founded and is an progressive contributor of Learn Medical Art with Emily, a canalise consecrated to creating and sharing tutorials, articles and resources from the field.

Draw a Scene in Illustrator Using the Blend Tool

Source: https://www.learnmedical.art/blog/drawing-blood-vessels-using-illustrators-blend-tools