Anyway, yours is a great start, having it in the public folder would be nice, with some modifications:
move the door to the short side, the one facing the chariot
nine columns on the short sides, eleven on the long sides, for a total of 36 (instead of eight on each, for a total of 28)
remove those round golden things from the columns
correct the capitals of the corner columns
the pyramid on top had 24 steps, the platform with the chariot had a 4:5 ratio (perhaps 6 m × 7.5 m)
make the chariot marble, add Artemisia, holding the reins
Basically like this, minus the five levels of sculpture: https://upload.wikimedia.org/wikipedia/commons/5/5e/Mausoleum_at_Halicarnassus_at_the_Bodrum_Museum_of_Underwater_Archaeology.jpg
(I don't know how much work that'll be, I guess it's more than it sounds.)
PS Could you remove “c-u-m” from the forum chat filter? It messes up those Latin quotations. Also “a-s-s” (a wild donkey).