█████████ █████ ██ ███ ██ █████ ██ █ ██ █████ ████ █ █ █████ █ █ ████████ ████ █ ██████ ████ ██ █████ ███████████████ ██ ██ █> ██ ██ ================================================================================ inner height, 30 = \ / = = \ / = = \ / = = \ / = = \ / = = | | = = | | = = | | = = | | = = | | = = |____ ____| = = | |\ /| | = = | | \ / | | = = | | \ / | | = = | | \ / | | = = | | ======== | | = = | | / \ | | = = | | / \ | | = = | | / \ | | = = |____|/ \|____| = = | | = = | | = = | | = = | | = = | | = = / \ = = / \ = = / \ = = / \ = = / \ = ================================================================================ | | ██ █ █ █ > █ ██ █ █ ================================================================================ inner height, 30 = = = = = = = = = = =_________________________ _________________________= = |\ /| = = | \ / | = = | \ / | = = | \ / | = = | \ / | = = | \ / | = = | \ / | = = | | | | = = | | ________ | | = = | | ________ | | = = | | | | = = | | | | = = | / \ | = = | / \ | = = | / \ | = = | / \ | = = | / \ | = = | / \ | = =_________________________|/ \|_________________________= = = = = = = = = = = ================================================================================