I am planning to build a skyscraper under construction and I would like to order Plastruct girders. I don't know whether to order H-beams, I-beams or some other girder type material for this project. I also don't know what size (length, height, width) 1/48 girders would be. When I search the Plastruct site/catalogue, I am overwhelmed with choices. I would appreciate advice on this and also what parts to order with which to connect/attach the beams to one another and build floors. Any architects?
Thanks, in advance