function for a playboard

Question

I wanna form a function that forms a playboard with arguments (playboard) and return the representation of the playboard and goblets

Example:

def form_a_playboard(playboard):
...

>>> print(formater_plateau([[[], [], [], []], [[], [], [], []], [[], [], [], []], [[1, 3], [], [], []]])) 

3   |   |   |
 ───┼───┼───┼───
2   |   |   |
 ───┼───┼───┼───
1   |   |   |
 ───┼───┼───┼───
0 □ |   |   |
  0   1   2   3

this is what I did:

def formater_plateau(plateau):
        fonct = formater_un_gobblet([])
        sep1 = "3" + fonct + "|" + fonct + "|" + fonct + "|"
        sep2 = " ───┼───┼───┼───"
        sep3 = "2" + fonct + "|" + fonct + "|" + fonct + "|"
        sep4 = "1" + fonct + "|" + fonct + "|" + fonct + "|"
        sep5 = "0" + fonct + "|" + fonct + "|" + fonct + "|"
        return ((sep1) + '\n' + (sep2) + '\n' + (sep3) + '\n' + (sep2) + '\n' + (sep4) + '\n' + (sep2) + '\n' + (sep5) + '\n')

it return the playboard but I don't know how yo integrate the list mecanique to put my pawns in it I already have the function for my pawns but I don't know how to integrate it in my playboard

def formater_un_gobblet(gobblet):

GOBBLET_REPRÉSENTATION = {
1: ["▫", "◇", "◯", "□"],
2: ["▪", "◆", "●", "■"],
}
if gobblet == []:
   return "   "
else:
   return GOBBLET_REPRÉSENTATION[gobblet[0]][gobblet[1]-1]

print(formater_un_gobblet([1, 3]))