Is it possible to teleport armor stands above specified items?
Solution 1:
Here is how you do it:
Repeating command block, always active:
execute at @e[type=item] run summon armorstand ~ ~ ~
If you want a less laggier version of this, connect this chain command block to your item-summoning command mechanism: Chain command block, always active:
execute at @e[type=item] run summon armorstand ~ ~ ~
I hope this helps.