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As the title says, I’ve been wanting to try 3D printing a part recently. Its edge is damaged, but the seller says I have to replace the whole thing, which feels like such a waste. If there are any online tutorials available, please share them with me for reference. Thanks, everyone. Update：I finally decided to purchase the same type of material, haha, but I still welcome any related learning resources if you’d like to share them.

I’m very sorry that I can’t provide a picture at the moment as I’m away on a business trip and don’t have the item with me. However, it’s a gear — a part from my child’s toy train. My plan is to buy various models of similar gears and see which one fits best. Thanks again for your reply.

Thanks for the reply! I’ve decided to go ahead and get one in the end. Even though it’s just for home use, it’s still pretty frustrating to spend several hours printing something only for it to fail.

Great attempt! I’ve been wondering whether it’s really necessary to get a filament dryer — have you ever used one?

Thanks to @SamPrentice, I’ve got the special opportunity to unbox, assemble, and test the Prusa XL with all five tool heads and its enclosure! Full coverage coming to the 3DPUK TECH YouTube channel, along with a written article for 3DWithUs. Stay tuned!