As https://library.ldraw.org/official/860
is called 15490 - Minifig Armour Shoulder Pads with 4 Spikes
this https://library.ldraw.org/official/23736
has to be renamed to 12618 - Minifig Armour Shoulder Pads with 6 Spikes
NOT Six Spikes
w.
is called 15490 - Minifig Armour Shoulder Pads with 4 Spikes
this https://library.ldraw.org/official/23736
has to be renamed to 12618 - Minifig Armour Shoulder Pads with 6 Spikes
NOT Six Spikes
w.
LEGO ergo sum