AJ球鞋钥匙扣
AJ 高帮球鞋钥匙扣 · 设计说明
把球场上的经典高帮篮球鞋，缩小成能挂在钥匙串上的小玩意儿。
这款钥匙扣以经典高帮球鞋为原型做了卡通化重构，保留了最具辨识度的轮廓——高帮鞋口、侧面标志、鞋带区和厚实鞋底，同时把曲面简化到适合 FDM 打印的几何形态。单只仅约 10g 耗材，一盘料能打出上百个，轻到挂在车钥匙、背包拉链上几乎感觉不到重量。
鞋舌顶部预留了一个 3mm 穿绳孔，刚好适配标准钥匙圈和细编织绳，打印完拆掉支撑、穿个圈就能直接出门用，零组装门槛。
三款配色，各有各的玩法：
有两款是专门给多色打印准备的——
第一款是经典的芝加哥红，红白黑三色对比强烈，AMS 一键分色，打印完拿出来就是成品，最出片。
第二款是樱木花道配色，黑红撞色，就是《灌篮高手》里樱木脚上那双的味道。做出来往桌上一摆，热血感直接拉满，篮球迷看到基本走不动道。
还有一款是净白，专门留给单色打印的朋友。只用一种白色料就能打完，不换料不洗料，零门槛。而且白色本身就是最好的"画布"——拿到手之后你可以用丙烯笔给标志描个红边、给鞋底涂个黑底，等于买一送一个自由改色白模，玩出专属配色。
AJ High-Top Sneaker Keychain · Design Notes
Shrunk a classic high-top basketball shoe down to something you can actually hang on your keyring.
This keychain takes the iconic high-top silhouette and gives it a cartoon-style makeover—keeping the most recognizable bits (the high collar, side logo, lace area, and chunky sole) while simplifying the curves into FDM-friendly geometry. Each piece uses only about 10g of filament, so one spool gets you well over a hundred of these. Light enough that you'll barely notice it on your car keys or backpack zipper.
Up at the tongue, there's a 3mm hanging hole sized just right for standard split rings and thin paracord. Print it, snap off the supports, pop a ring in, and you're good to go—zero assembly required.
Three colorways, three different vibes:
Two of them are built for multi-color printing—
First up, the classic Chicago Red. Red, white, and black with bold contrast. One-click color separation with AMS, and what comes off the bed is basically a finished product. Most photogenic of the bunch, hands down.
Second is the Sakuragi Hanamichi colorway—black and red, the exact combo straight out of Slam Dunk. The guy wore it, the team wore it, and now your keys can wear it too. Plop one on your desk and the hype is instant. Basketball fans will not walk past this without stopping.
Then there's Plain White, made specifically for single-color printing. One white spool, no filament swaps, no purging—zero barrier to entry. And white is the best canvas you could ask for. Grab some acrylic pens, outline the logo in red, color the sole black, and boom—you've got yourself a customizable blank slate. It's like getting a free white-model bonus with every print.
