This mod is truly awesome! One of my favourite. However it gots a small downside. I don't really like the 3D Baldi. The 2D Baldi is better, because that gives more of a Baldi's Basics vibe. The 3D Baldi is the only thing that slightly ruins the gamplay. (And yes Baldi's Fun New School Remastered gots a 3D Baldi, however in the options you can switch back to the 2D version)
1st of all. It seems like there is no light shining at Baldi giving him this dark colour. And when I see the 3D Baldi, it doesn't really feel like Baldi's Basics anymore. That vibe in it is missing which I have been feeling in the older versions. Sadly I don't have any older versions in which Baldi is'nt 3D. And lastly Baldi doesn't really feel part of the game. It doesn't feel like he's interacting with the player, rather just standing there looking over you.
Ways to fix:
1: put in the options a switch from 3D to 2D
2: make a complete new game mode with regular hide and seek but a 2D Baldi
3: make an entire second game with the same updates only without 3D Baldi (this one is probably going to be your last option :/ )
Sorry, I would've loved to share some code to make a switch in the options however I'm not great at coding. (just beginning to learn the basic code from Replit) but maybe you can find the code by digging in the Baldi's Fun New School Remastered which does have a switch from 3D Baldi into 2D.