table

Overview/docs:

from:-

**Firstname**   **Lastname**    **Age**
Jill    Smith   50
Eve Jackson 45

to:-

╭─────────────╥────────────╥───────╮
│**Firstname**║**Lastname**║**Age**│
╞═════════════╬════════════╬═══════╡
│     Eve     ║   Jackson  ║   45  │
│     Jill    ║    Smith   ║   50  │
╰─────────────╨────────────╨───────╯

Notice: markdown tables can be simply converted, find/replace, to tab based sources for this package.