# About the Support category **URL:** https://www.tagtool.org/t/about-the-support-category/17 **Category:** Support **Tags:** projection-mapping, setup-guide **Created:** [January 23, 2017, 4:48pm UTC](https://www.tagtool.org/t/about-the-support-category/17 "2017-01-23T16:48:03Z") **Posts on this page:** 1 **Showing post:** 2
### Author: ![CROCUX](https://cdn.tagtool.org/user_avatar/www.tagtool.org/crocux/32/1226_2.png) [@CROCUX](https://www.tagtool.org/u/CROCUX) #### Post date: [March 17, 2025, 7:24am UTC](https://www.tagtool.org/t/about-the-support-category/17/2 "2025-03-17T07:24:45Z")
Good morning! I discovered the app relatively recently! And I was fascinated by its potential for drawing and live animation! Considering the app’s playful intent, I was actually looking for a particular brush that I couldn’t find in any other app, since they don’t serve the same purpose as Tagtool. I came up with this idea as a suggestion that would benefit the app, and I think the development isn’t that complex. It’s a “dynamic brush,” a brush that fades out after a certain amount of time when you draw (perhaps there could be a slider to determine the time between the minimum and a “hold” where it becomes like a regular brush). The only app I saw with this type of brush is an app designed by Brian Eno and Peter Chilvers called Trope. But it doesn’t have options to choose a background color or a stroke color, as it’s 100% designed for playful purposes. I think Tagtool could use this tool to contribute to live performances! When you interact with a musician, you could create lines to accompany their music. A step further would be to add the option to activate that line in LOOP! Defining a tempo in the session! That would really be incredible! And even more so with the collaborative options the app offers! Well! With all due respect, I hope you appreciate this suggestion! Thank you very much! I’d love to enjoy this new tool in future updates! Greetings from Tierra del Fuego, Argentina! --- _[View the full topic](https://www.tagtool.org/t/about-the-support-category/17)._