First, fill one dip bowl with M&Ms and another with hazelnut spread.
Position the hazelnut spread in the upper right corner and the M&Ms in the lower left corner.
Next, arrange the mini cupcakes along the bottom of the tray.
Then, position a handful of chocolate hearts to the right of the M&Ms.
Place about strawberries around the M&Ms and around the hazelnut spread.
Next, position the ding dongs above the chocolates.
Then, place the Valentine chocolates above the strawberries on the left.
Above the Valentine chocolates, place the red velvet sandwich cookies.
Next, place heart cookies to the right of the chocolates and marshmallows to the right of the sandwich cookies.
Lastly, position pretzel rods in the remaining space.