Fast, Simple web based filament calculator

Filament usage calculator, loosely based on the others here and found around the web. I made this version as I wanted a calculator I could use on my phone, pc or linux without having to download or install anything.

http://binaryconstruct.github.io/FilamentCalculator/

If you find any issues or have suggestions, please leave a comment or post an issue, or submit a pull request on github! Thanks

https://github.com/BinaryConstruct/FilamentCalculator/