Can tax form be sent to me in the mail? I don't have a printer and know no one who does.

TurboTax cannot mail or email your tax returns to you.  You can only download the PDF of your tax returns.

To access your current or prior year online tax returns sign onto the TurboTax website with the userID you used to create the account - https://myturbotax.intuit.com/

Scroll down to the bottom of the screen and on the section Your tax returns & documents click on Show.  Click on the Year and Click on Download/print return (PDF)

Or -

When you sign onto your online account and land on the Tax Home web page, scroll down and click on Add a state. 

This will take you back to the 2019 online tax return.

Click on Tax Tools on the left side of the online program screen.  Then click on Print Center.  Then click on Print, save or preview this year's return.  Choose the option Include government and TurboTax worksheets

TurboTax can't send it to you in the mail. If you must print and mail your return, you will have to find a way to print it. Hopefully the libraries will open soon and you can use a computer and printer in the library. If you can't do that, you may have to try to find a paid preparer that is open that will do it for you.