Is using youtube considered cheating on a Personal CAD project?

Im planning on making a Lego bike, but theres no dimensions on the one I found. I cant find any anywhere, I looked up on YouTube, how to make a Lego bike on solid works and a video came up that pretty much does a step by step. But I only really need it for dimensions and some steps where I may be stuck in (mostly dimensions though). If anyone can help me find a blue print or something for solid works for a Lego bike that would be awesome, because I have no Idea if I can even look at a YouTube video for my project. Also we have an in class workshop every week and I feel kind of weird looking at YouTube for dimensions and stuff while everyone else has blueprints/diagrams with dimensions. I would choose a different project but I already submitted my idea.

No, that’s not cheating. But you should cite your sources.

Two days late but I hope it still helps. If nothing else it’s good for future reference.