> For the complete documentation index, see [llms.txt](https://docs.sevenpens.com/drawtab/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sevenpens.com/drawtab/guides/pens.md).

# Pens

- [Pen buttons](https://docs.sevenpens.com/drawtab/guides/pens/pen-buttons.md)
- [Pen compatibility](https://docs.sevenpens.com/drawtab/guides/pens/pen-compatibility.md)
- [Pen weight](https://docs.sevenpens.com/drawtab/guides/pens/pen-weight.md)
- [Pen weight comparison](https://docs.sevenpens.com/drawtab/guides/pens/pen-weight-comparison.md)
- [Pen teardowns](https://docs.sevenpens.com/drawtab/guides/pens/pen-teardown-huion-pen80.md)