You could have some fun re-modelling the spikes, but that would be too much trouble, and nothing much gained except to be a perfect model, and not many people would look that closely to the model to notice the difference.
I only give advice, take it or leave it.
I did my job, now do yours, a choice.
I'm weird, so don't take me too seriously, I'd feel bad for you.
Unless I say it, I never mean harm, it'd make me look bad if you think so.