Make Your Own Fritzing Parts
HelloTechie 
Download and Install
You will need to download and install the following software in order to follow along and make your own custom Fritzing part.
Please Note: If you only need to make a basic IC, Fritzing (New) Parts Editor allows you to make custom ICs easily, and you won’t need to download a vector graphic editor. You can still follow along, since this tutorial will be building off a custom IC in the Fritzing (New) Parts Editor.
Fritzing
Go to the download page on the Fritzing site to download the latest Fritzing version for your OS. Find where you want to put the Fritzing application on your hard drive, and unzip the Fritzing folder in that location.
Vector Graphics Editor
There is a lot of different types of vector graphics editors out there. The vector graphics editors we use here at SparkFun are Adobe Illustrator and Inkscape. Choose the one you are the most familiar and comfortable with. If you don't have a vector graphics editor, Inkscape is a great open source choice, and it is free.
Inkscape
Go to the Inkscape download page and download the appropriate Official Release Package for your computer.
Windows Users: Double click on the executable. Follow along the Inkscape Setup Wizard.
Mac OS X Users: Follow along the newest instructions on the Inkscape site.
Adobe Illustrator
Adobe Illustrator is not free, but if you already have the Adobe Creative Cloud you can download it. You can also purchase an Illustrator monthly membership.
Please Note: We have no affiliation with Adobe and are only promoting Illustrator because it is a great piece of software that works well for what we need in this tutorial.
Other Downloads
Fritzing Fonts and Templates
Fritzing uses the OCR-A font for ICs. For all the other parts you can use OCR-A and Droid Sans fonts. Fritzing has fonts and templates available for download on their site. You will need to download Fritzing's Graphic Standards to follow this tutorial. Go to their template download page, and download the Fritzing's Graphic Standards folder. After you download their zip file, you will need to make sure to unzip the folder, and place anywhere on your computer. You will want to install the fonts on your computer.
SparkFun Fritzing Example Templates
This tutorial will reference the SparkFun Fritzing Example Templates a lot. If you are making a Fritzing part for a SparkFun board or want a starting point, download this set of example templates from the SparkFun Fritzing Parts Github repo. The SparkFun Fritzing templates will have this tutorial's example, SparkFun T5403 Barometer Breakout SVG, files to compare and work with.