forked from mtcontrib/banners
* fix banner support for 5.12+ - changed from .x to .obj format - exported at 0.2 scale -> the base is still a bit larger than a node but exporting smaller causes the base to levatate. * fix pole - moved up - changed from .x to .obj format * fix preview by resizing the background the scaling works again. Though lua_api.md promises that lower resolution textures are upscaled to larger ones [see TEXMOD_UPSCALE] * tweak formspec layout