When it comes to describing a beginner or a novice's attempt at something, "amateur drafts" may not always be the most appropriate term to use. Some synonyms that could be used in place of "amateur drafts" include "novice sketches", "beginner drafts", "inexperienced designs", "introductory renderings", or "unpracticed blueprints". Each phrase offers a nuanced difference in connotation, highlighting a different aspect of amateur skill level. "Novice sketches" emphasizes that the drafts might be less refined or polished than professional ones, while "inexperienced designs" focuses on the lack of expertise in the maker. "Introductory renderings" could imply that the drafts are merely preliminary ideas, while "unpracticed blueprints" implies that the draftsman has yet to hone their craft.