Melt the chocolate as directed on the packaging. Pipe a dot of chocolate into each mold cavity. Top it with a cut out shape of your choice. Press the template down. Pipe chocolate into the cavity so it covers bottom of the mold. Then using the filling of your choice. I recommend using solid filling so it doesn't spread and doesn't touch the wall for the mold. Once your filling is in. Pipe more chocolate around and on top of the filling, till the mold is filled. Use a long a spatula and smooth the top. Refrigerate for 30 minutes, until set. Unmold chocolate and carefully using an exacto knife remove the plastic templates leaving an impression in the chocolate.If desired you can now proceed and make giant chocolate bar. Make a frame from the foil. please the frame on a wax paper. Spread melted chocolate on the bottom of the frame and then arrange chocolate pieces within the inside of frame. Let the chocolate set. Peel off the frame and bottom wax paper and cut the chocolate around the edges as needed. Wrap the chocolate bar in a personalized wrapper.