I've been working on an AP biology model for the past 3 hours and am worried that I've messed up royally.

I have to build a polysaccharide, I chose starch. I started by looking up a 3d manipulative model of glucose to get the angles right. I have just finished making everything and am now working on the essay portion and went to the wikipedia page for starch to get a 2d picture and noticed there weren't any hydrogen on the picture. I built my model exactly identical to the one here (http://www.biotopics.co.uk/jsmol/glucose.html) but I stuck 3 together and took off the OH group to the bottom right of the oxygen to simulate the dehydration synthesis.

TL;DR I based a starch model on glucose,does it come out correct?