Hello there

not sure if this is the right section, but I'm kinda in a bad mood
Did a great assignment, compared it too all my friends, all said mine was better, I had 10 pages there with great colour codes diagrams and such. But then the results
I get 25/30 A
This might be good to some of you, but not to me.
A few friends of mine who wrote it on PAPER (he said type it up) with no subheadings or titles (he said we must do that) got a 26/30 A, 27/30 and a 30/30. The 27 one even had near no diagrams.
They also only did about 3 pages without legends or such on their diagrams with only estimated measurements while I measured all mine personally and accurately to the nearest digit.
I don't understand how this is fair in any way, their diagrams didn't even have half the BOLTSS conventions in them and they still get full marks for that section!
I can't even approach the teacher cause he is the kind to instantly take off marks for asking for a remark for no reasons
What am I supposed to do?