Why is there no 50mm Stickered FS 2x2?

[IsoPhoenix]

Just wondering why Fangshi hasn't made a 50mm 2x2 with stickers. The only Stickered one I find is the 55mm. The 50mm is tiled. Anyone share the same question? And if I'm just being dumb and don't know where to get a 50mm Stickered, please let me know. Thanks