I apologize for my amateurish question:
There is a site layout of such a plan:
All blocks on the site are placed in a grid, each block has a height of either x, or 2x, or 3x, the width is also y, or 2y.
I try to do on Bootstrap, but, because of the height, the bootstrap places the 4th block not under the 2nd, but under the first, from the new line. Example: https://www.codeply.com/go/dwyEv5gprw
Tell me how to solve this issue? Thank you in advance!
![[1]: https://i.stack.imgur.com/aylFw.jpg](https://i.stack.imgur.com/p2BnW.jpg)