https://www.google.com/search?q=How+would+the+anatomy+of+an+anthropomorphic+spider+work-?&tbm=isch&source=iu&ictx=1&fir=ucmjOP6JnPN5iM%253A%252CWqzy6lcA2KAm5M%252C_&usg=AI4_-kTjTKAC8ML9uJ3oM_vrt1I7ftaKKQ&sa=X&ved=2ahUKEwia0pyFrLngAhUEMnwKHYAXDEgQ9QEwAXoECAAQBg&cshid=1550082726300782#imgrc=ucmjOP6JnPN5iM: maybe this will help
Normally Gothic style varies according to age, location, and the type of building it's in but the most common characteristics are Large Pointed Arches, Ribbed Vaults, and Ornate Decoration
I think it is from Thailand