Wow, this is a great first level and a great logic level regardless of that! Very nice use of the elements in the level, just like @Frenzies said, most if not all were repurposed in a nice and effective way. I only think the visibility could have been a little better, as it wasn't easy to figure out the direction of some pieces, that said, it's a minor thing and the level is enjoyable despite that. Welcome and thanks!
@Chuckthulhu Thanks a lot! And about the visibility, I thought about that before. Actually it's even worse before adjusting. I'll take your suggestions, thank you! You're such a nice guy!