Portal Blocks

A simple mod, that adds various blocks from Portal games! Good-to-know: - You can use it in your custom modpack. - Im not a professional, so there are 2 plus blocks: double_white_panel_1_bottom and top, these two has to be placed on each other to create a double wall, where the textures are connected. (sorry for that, I couldn't make the connected textures work...) If you know how can I get this to work, please text me on Discord: b4h4m4k. Have fun!