When sleep in 1.14.4 if u hold block of ice and there are chest in your right side of screen u can see chests through block of ice that u are holding!!

Did you try it on the last developed snapshot? (19w42a)

1.15 snapshots have seen many changes to graphics and rendering, so we will need to confirm that this is still an issue in the latest shapshots.

Can't recreate in 19w42a.