Two-by-two arrangements of lecterns can create swastikas

The Bug:

Two-by-two arrangements of lecterns can create swastikas.

Steps to Reproduce:

1. Summon the appropriate arrangement of lecterns by using the commands provided below.

   /setblock ~3 ~2 ~3 minecraft:lectern[facing=west]

   /setblock ~3 ~2 ~2 minecraft:lectern[facing=south]

   /setblock ~2 ~2 ~2 minecraft:lectern[facing=east]

   /setblock ~2 ~2 ~3 minecraft:lectern[facing=north]

2. Look at the bottom faces of the lecterns.
3. Take note as to whether or not two-by-two arrangements of lecterns can create swastikas.

Observed Behavior:

Two-by-two arrangements of lecterns can create swastikas.

Expected Behavior:

Two-by-two arrangements of lecterns would not create swastikas.