Sometimes it is a bit annoying to select the right modules for a ship. Who knows be the names "small", "tiny", etc. what exact size that component is - especially because they can be a different size depending on the type of module. So it boils down to try. I changed my module names so that I can see that instantly in the module name - but I have to do it anew with every new release. Since there is a special module found in the Reddit modding forum for exactly this, I suggest that Steve includes the respective sizes of the modules in the base game. Seems to me that I am not the only one doing this... .