Update README.md

Author: remcoder

README.md

@@ -153,16 +153,15 @@ For working on production builds you can use:
 If you have found a bug or if have an idea for a feature, don't hesitate to [create an issue on GitHub](https://github.com/remcoder/gcode-preview/issues/new) or [talk to us on Discord](https://discord.gg/w2bsGRE6S4).
 
 ## Contributing
-It would be great if you want to help! Maybe you'd like to help out with:
-
- - testing GCode Preview with a variety of gcode files, from different slicers
- - making GCode Preview suitable for different printer types, like Deltas, Belt printers, IDEX, etc.
- - please report any bugs you find and add as much detail as possible, or even better, a screenshot
- - even better yet: send in a pull request :-)
- - apart from the main code, lots of improvements can still be made in:
-   - documentation
+Want to help out? We are open to your ideas and always willing to get you started! [talk to us on Discord](https://discord.gg/w2bsGRE6S4).
+
+ - maybe there is an [open issue](https://github.com/xyz-tools/gcode-preview/issues?q=is%3Aissue%20state%3Aopen%20-label%3Ademo%20-label%3A3.1%2B%20-label%3Ablocked%20-label%3Arefactor) that appeals to you?
+ - other things that are always helpful:
+   - testing different gcode files, from different slicers
+   - reporting bugs! Screenshot == ❤️
+   - making GCode Preview suitable for different printer types, like Deltas, Belt printers, IDEX, etc. Even CNC machines
+   - documentation & examples
    - unit tests
-   - examples
 
 ## Contributors 
 - ❤️ Thank you @sophiedeziel for rendering extrusion as tubes.