My quest on finding a carb boot that fits the Templar...

[GigaXi]

Guys I think I'm going crazy. I've looked at so many carb boots and literally there isn't a single one that fits. How is that possible? The openings fit, sure, but the shape of the boot is never right. All the boots that I've tried point either up or down, but the OEM boot points in. I can't talk to X-pro themselves because I didn't buy the bike from them; I got it second hand. Is there not a single bike that has a boot that curves inwards? At this point I'm considering 3D printing my own boot out of TPU and starting my own company. Any guidance will be appreciated! I'm just getting really tired of looking at ebay and scrolling in hopes of seeing a unicorn. I attached a pic of what the OEM carb boot looks like.