Before revision: Extras Resistor Pen As posted on their Kickstarter campaign, the creators of Circuit Scribe planned to develop resistor pens that can be used to draw resistors in the same way the Circuit Scribe is used to draw circuits.
After revision: Extras Resistor Pen As posted on their Kickstarter campaign, the creators of Circuit Scribe planned to develop resistor pens one can use to draw resistors the Circuit Scribe way one can use the to draw circuits.