So i have this code on assembly

xmas proc

mov ebx,$1$

mov edx,$1$

mov AL$,\text{'}*\text{'}$

$.$while $($ebx $<=$ sz$)$

$.$while $($edx $<=$ ebx$)$

call writechar

inc edx

$.$endw

inc ebx

mov edx, $1$

call crlf

$.$endw

ret

xmas endp

and with this code i needed to complete the two tasks

Nested Loops:

Print half xmas tree $($right side up$)$

Print half xmas tree $($wrong side up$)$

I got the right side up but I am confused about the "wrong side up$"$ please help