This was made for a church function.  I made square cakes, froze them, stacked and iced them and carved them into a cross.  The pink roses are made from gumpaste.  The silver ‘ribbon’ is made from fondant and painted silver with edible food paint. I made marshmallow fondant and bought a silicone patterned mat and placed the mat on top of it.  With a rolling pin, I pressed the mat on the fondant to get the pattern.