Please let me know what you think of the sword that I created.
Creating objects in Blender means also to create something recognizable or functional.
You are creating images, so you need to speak a visual language …
You say “I’ve created a sword”, but for me as a viewer, it looks like a dagger or a knife.
That’s why people will tell (like I do), use references! Look up swords on the internet as an example.
As a project, you created a good model. Well done!