Hi Daza - thanks, it's great to hear that! I can start posting them on here as well, I could make a separate category to post them into.
Also, glad that you like the Tiny Dungeon screenshots. In regards to converting, for the most part I am just doing it manually within the Voxel Editor by looking at the sprites and designing them in 3D. For some of the flat tiles I am importing PNG files directly into the Voxel Editor, but everything else I am building myself with some creativity. :)