Some couples go all out buying or renting elaborate cake stands, which are pretty, but not really necessary. Besides, most bakers will provide a decorated base board you can place right on the table. Once you have your cake display, focus on adding to the space around it—choose a fun linen from home, lush greenery, old family wedding photos, candles or flowers to bring some life to the table.
Even if you see tiny imperfections in your cake, I promise you that nobody else will. The bride and groom will love their unique gift, and their wedding guests are going to be super impressed by the fact that you baked an entire wedding cake and by how delicious it tastes. No one will notice or care if one tiny part of the fondant is rumpled or your flowers turned out a brighter yellow than you expected.
Once cooked, leave the cake to cool in the tin. When cool, remove from the tin and place on some baking parchment. Drizzle a couple of tablespoons of brandy (or your other chosen liquor) over the cake and wrap it up tightly in parchment and clingfilm or foil. Every few days unwrap the cake to feed it with another spoonful of liquor, then wrap it back up and return to a safe, temperate storage space.