How do I draw the following Keras model?
You should Go along with Tensorboard, it looks more professional than the rest and it is easier to understand the model.
May I ask your exact purpose for the visualization? You could check others material with the similar purpose and go along with the general choice! Many would go for draw_convnet or PlotNeuralNet if the final use-case was to publish a blog. It also depends on which libraries and softwares you are using!