@Anatoly Hi, sorry, I’m new to the community and the site is a little confusing. @dave1707 been messing with craft and managed to get my own textures and such. Is there a way for me to resize existing blocks to be smaller without creating new ones?
I couldn’t find a way so I just scaled the player instead, made simple blocks so that the increase in voxels wouldn’t lag. and made the terrain a lot bigger 
now I just need to make my own hotbar since I deleted the previous one because I didn’t need an inventory but the only way to use it was by having one. I’ll let you know how it goes