Conclusion

🔹Roman Numerals are sometimes used today eg. names, building addresses, clocks,etc.
🔹Glassblowing is mostly done on machines but there are still glass blowers that make expensive pieces.
🔹Spiral,Floral,Marbled,Dapped,Lace and Striped patterns are still used today in a vast majority of items eg. clothes,blown glass, etc.
🔹Roman fractions aren't used anymore, instead we use number fractions like 2/12 or 6/9.