Sofa

We recently purchased a new jackknife sofa for the RV.
The sofa itself is comfortable - but it comes with issues. We did get a few bolt-down brackets without any bolts -nor did it tell us where to place them on the sofa. (This is coming from the same company that will not sell us driver/passenger seats with integrated shoulder seatbelts because that type of seat was not from factory- but they don't send a sheet explaining how to bolt  down a sofa??)

 Here are a few photos that may help tell the story.

This is how it will look-notice the locking pull-out drawer at the bottom.


Sofa in semi-jackknifed position. The bottom drawer is removed here. (notice the white spot at far right side of sofa end.)

Here is a close-up of that white spot.
We will figure out a way so this does not continue-