How to draw a HYPERBOLIC PARABOLOID / SADDLE

array(10) { [0]=> object(stdClass)#4988 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "9-F2NS1KZyc" ["related_video_title"]=> string(40) "Hyperbolic Paraboloid( Pringle Equation)" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> string(13) "Prime Newtons" } [1]=> object(stdClass)#4961 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "lrDXRY_M2hU" ["related_video_title"]=> string(45) "GEOGEBRA: How to make lots of things at once!" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> string(14) "Math with Drew" } [2]=> object(stdClass)#4986 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "5ggEbMJ21Aw" ["related_video_title"]=> string(46) "GEOGEBRA: Make mathematical LINE / STRING ART!" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> string(14) "Math with Drew" } [3]=> object(stdClass)#4993 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "zQo_S3yNa2w" ["related_video_title"]=> string(56) "Non-Euclidean Geometry Explained - Hyperbolica Devlog #1" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> string(10) "CodeParade" } [4]=> object(stdClass)#4972 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "a8FpM39J_tM" ["related_video_title"]=> string(35) "Hyperbolic Paraboloids: A Deep Dive" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> string(14) "Houstiez Gamez" } [5]=> object(stdClass)#4990 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "8UIaJh84IPA" ["related_video_title"]=> string(88) "Удар США по ядерному объекту? / Путин просит мира" ["posted_time"]=> string(23) "6 часов назад" ["channelName"]=> string(10) "NEXTA Live" } [6]=> object(stdClass)#4985 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "Fqc6Lv2dcuQ" ["related_video_title"]=> string(69) "Как инуиты спят при -64°C без обогрева" ["posted_time"]=> string(21) "8 дней назад" ["channelName"]=> string(23) "Путь Инуитов" } [7]=> object(stdClass)#4995 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "B1ULvYY-0Uo" ["related_video_title"]=> string(124) "Закон сохранения энергии — величайшее заблуждение физики [Veritasium]" ["posted_time"]=> string(21) "4 часа назад" ["channelName"]=> string(10) "Vert Dider" } [8]=> object(stdClass)#4971 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "blWdjRUPP6E" ["related_video_title"]=> string(72) "Разведчик о том, как использовать людей" ["posted_time"]=> string(25) "2 недели назад" ["channelName"]=> string(18) "Коллектив" } [9]=> object(stdClass)#4989 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "MBsQOTvWL3Q" ["related_video_title"]=> string(12) "Hyperboloids" ["posted_time"]=> string(19) "6 лет назад" ["channelName"]=> string(4) "D!NG" } }