Add sugar and coke into a pan, simmer until you get a thick syrup and reduced to half the portion.
Off the heat, add butter and stir slowly to dissolve it.
Let it cool down, then shift in the flour, soda and baking powder. Gently fold in.
Add the eggs and do the same.
Line a baking tray with parchment/baking paper, covering all sides/angles
Pour the cake mixture inside and bake at a preheated oven (10mins) - 200c for 40 Min's or until the cake is done with.
For the glazing, simmer the coke and sugar, again to obtain a thick syrup.
Pour over the cake while its still warm.
Let the cake cold down before cutting in shapes you prefer.