You already learned how to weave this pattern from weaving Lotus ( part 2 ). I just change the colour. Using 1.2cm (1/2 inch) ribbon and 4 pieces of 30cm length of ribbon. Weave this pattern about 14 sets. Cut equal length from the flower about 4cm.
Join them together by inserting each other.
Make a V shape like this.
Make it two sets of V shape.
Join the others too. It easier for you to join it later on.
By combining the V shape and the others. It look like this.
Do it patiently, you will get it.
It done. Top View. Shape of a Heart.
Some more example. Used your creativity to create more design.