How to get a row of lines just like this image

[jackbrannen_pl]

I'm trying to create a row of lines that exactly match the shapes of the vineyard lines in this image, but I'm stuck. 

A blend was my first thought, but the lines quickly get distorted and the curves get ugly.

I can get somewhat close with an envelope distort using a custom object (just attempting to do one side), but the lines aren't quite right. They should curve leftward toward the bottom-left, but dont.

Here's a copy of the AI file you can download and play with. (I tried to upload it here but am getting an error message.)

Thanks in advance for any help!

[Monika Gause]

You need another anchor point in the center of both lines:

https://youtu.be/vITz-sX4d3Q

[jackbrannen_pl]

@Monika Gause Thank you so much for your help. But, your lines don't align with the image.

[Monika Gause]

I did not use your image as an exact template. I'm showing the principle of how you can get it to work.