> For the complete documentation index, see [llms.txt](https://docs.enercalc.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.enercalc.com/e3d-user-manual/interface/toolbars/toc161393999.md).

# Main Toolbar

How to show or hide the Main toolbar and identify its drawing, property, and load buttons.

Settings > Toolbars > Main Toolbar shows or hides the main toolbar.

The Main toolbar is fairly long. So for clarity, it is broken into three portions below with each toolbar button annotated:

![](https://560001759-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWNe8U6EBBBdUJHdb2X9G%2Fuploads%2Fgit-blob-1bafe29702191018d45d62e9989365a2398a8619%2FMain%20Toolbar%201.jpg?alt=media)

| 1: Save & Close 2: Save Only 3: Close without Saving 4: Print Text Report 5: Print Preview 6: Undo | 7: Redo 8: Drawing Grid 9: Generate Rectangular Frames 10: Generate Rectangular Shells 11: Generate Arc Members 12: Generate 2D Truss/Frame |
| -------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------- |

![](https://560001759-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWNe8U6EBBBdUJHdb2X9G%2Fuploads%2Fgit-blob-82383b427d32bb14238e5cda5b4eeaf6c73ed7d3%2FMain%20Toolbar%202.jpg?alt=media)

| 13: Draw Members 14: Draw Nodes 15: Draw Shells 16: Materials 17: Sections 18: Thickness 19: Moment Releases 20: Supports 21: Springs 22: Local Angle | 23: Load Cases 24: Load Combinations 25: Nodal Loads 26: Point Loads 27: Line Loads 28: Area Loads 29: Surface Loads 30: Nodal Masses 31: Load Combination |
| ----------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------- |


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