Requires supports on the “spike” parts at the bottom of the model, but otherwise not too complicated to print. If you print multiple then you can slide them together easily to get extra height. 

Total model dimensions are 205mm from the end of the spike to the top of the trellis, and 200mm wide at the top segment, so this should fit on any standard-sized printer bed. The spike portions are 60mm long, so each trellis in the stack gives 145mm of height.