Based on a budget-friendly blade discovered by @Docean, I’ve designed this more ergonomic hot‑bed scraper. Its handle is shaped to perfectly fit the human palm, offering superior grip and preventing slippage, while its angled blade makes it easier to carefully remove printed models. The scraper utilizes disposable foot-trimming blades—ideal for hot‑bed applications—and comes at an incredibly low cost: ten blades can be purchased for under 10 RMB, with each scraper costing no more than 2 RMB to produce. You can easily order these blades directly from Taobao or Pinduoduo. The thicker blade not only enhances durability but also delivers improved strength and performance. Wishing you all the freedom to scrape with ease!

      The blade used is the Jinlisi No. 2 large flat-blade, measuring 32 mm in width with a flat tip.

      The scraper requires just a single screw for installation. We recommend using M2.5 x 8 mm or M2.5 x 9 mm screws.

      Non-Chinese users can search for “Jinlisi No. 2 Large Flat-Blade” on local online shopping platforms—or refer to the image below to locate the blade.

Based on a cheap blade discovered by @Docean, I designed this more ergonomic hot bed shovel. It features a handle that conforms to the natural shape of the human palm, ensuring a secure grip and reducing the risk of slipping, while its optimized blade angle makes it effortless to remove printed parts from the build plate. The shovel uses disposable foot-trimming blades—perfect for hot‑bed applications—and boasts an exceptionally low cost: ten blades can be purchased for under 10 RMB, with each shovel costing no more than 2 RMB to produce. Whether you’re a seasoned 3D printing enthusiast or just starting out, this affordable and high‑performance tool is sure to become an indispensable part of your workflow. Happy printing—and happy scraping!

The blade is the Jinlisi No. 2 large flat blade, measuring 32 millimeters in width with a flat tip.

The scraper only needs one screw to complete installation. The recommended screw size is M2.5 * 8 mm or M2.5 * 9 mm.

Non-Chinese users can search for “Jinlisi No. 2 Large Flat-Blade” on local online shopping platforms—or refer to the following image to find it.