{"product_id":"customisable-happy-pithday-coasters","title":"Customisable Happy Pithday Coasters","description":"\u003cboostme\u003e\u003cboosttitle\u003eBoost Me\u003c\/boosttitle\u003e\u003cboostcontent\u003eMore boost can be exchanged for more points, more points can be exchanged for more materials, and more materials can be used for more designs！Thank you all for the boost. It gives me the motivation to continue！\u003c\/boostcontent\u003e\u003c\/boostme\u003e\u003ch2\u003eIntroduction\u003c\/h2\u003e\u003cp\u003eYou know what \"happy birthday\" means, but do you know what \"happy pithday\" means?\u003c\/p\u003e\u003col\u003e\n\u003cli\u003eIt is well known that π is an infinite non-repeating decimal.\u003c\/li\u003e\n\u003cli\u003eEven with the help of high-performance computer technology, humanity has not been able to calculate the end of Pi.\u003c\/li\u003e\n\u003cli\u003eThe latest world record for Pi is 100 trillion digits, computed by the Google Cloud system in 2022, taking 158 days.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cspan style=\"color: #E14747\"\u003eSo, I had an idea. If my birthday this year can be found in π, then my \"\u003cstrong\u003ehappy birthday\u003c\/strong\u003e\" can become \"\u003cstrong\u003ehappy pithday\u003c\/strong\u003e\"！\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"text-align: center\"\u003e\u003cstrong\u003eMATH VIVA!\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cblockquote\u003e\u003cul\u003e\n\u003cli\u003eThe default value of this model is based on the date I implemented this idea.\u003c\/li\u003e\n\u003cli\u003eThe actual 3D printed effect is based on my friend's birthday date this year. He is passionate about math and hopes to like this gift.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/blockquote\u003e\u003cp\u003eYou are welcome to try it too.\u003c\/p\u003e\u003ch2\u003eHow to use?\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eYou need to know a date, which can be your birthday or your relatives and friends'.\u003c\/li\u003e\n\u003cli\u003eYou need to check the position of this date in π on this website.\u003ca target=\"_blank\" href=\"https:\/\/www.pilookup.com\" rel=\"nofollow noopener\"\u003ehttps:\/\/www.pilookup.com\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eClick the \"custom\" button on the current page to enter the custom page. \u003c\/li\u003e\n\u003cli\u003eModify the \"date_string\" under \"Date\" to replace it with your birthday.\u003c\/li\u003e\n\u003cli\u003eModify the \"serial_number\" under \"Serial Number\" to replace it with the query result. \u003c\/li\u003e\n\u003cli\u003eThen click the \"Generate\" button to preview.\u003c\/li\u003e\n\u003cli\u003eClick the \"Download\" button to download the model file for 3D printing.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eHow to customize？\u003c\/h2\u003e\u003cp\u003eFirst of all, the size I printed is used as a coaster.\u003c\/p\u003e\u003cp\u003eIf you want to make something else, such as coins or keychains, you can modify the size and layout yourself.\u003c\/p\u003e\u003cp\u003eI provide properties for five categories: \"Base\", \"Text\", \"π Logo\", \"Date\", and \"Serial Number\" for you to adjust on your own.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWelcome to customize your model to celebrate your pithday！\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eNext….\u003c\/h2\u003e\u003cp\u003eI once envisioned designing it as a keychain, but there are too many styles to choose from.\u003c\/p\u003e\u003cp\u003eIf you are willing, you are welcome to create my model again, but don't forget to credit the creative source. Thank you. \u003c\/p\u003e\u003cp\u003eI have been thinking hard for many days for this competition, and I hope you will like this inspiration. Also, thank you to my friend who likes math.\u003c\/p\u003e\u003cp\u003eI hope he can use this coaster to have a drink while he is pondering math problems.\u003c\/p\u003e\u003cp\u003eDesign by Pascal Dai on MakerWorld (license: BY).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67410306859312,"sku":null,"price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_63a14db6-ffa1-4373-931b-0f939662aaf2.png?v=1785300270","url":"https:\/\/mymadmanlab.com\/products\/customisable-happy-pithday-coasters","provider":"Mymadmanlab.com","version":"1.0","type":"link"}