Snap to grid with lines


I use lines as markers all the time, and I know that creating a line and holding down shift will keep it straight, but i’d like an option for it to toggle your lines to snap to grid and be horizontal automatically, instead of trying to make sure it isn't crooked. I dont use the line feature to make unstraight lines most of the time. 

Amen! 🙌

I want my shapes to align to the grid in the background.