Also a baby witch, here are some things I've found on amazon that have good reviews and are reasonably priced.

A simple 3 piece crystal set

Some little cork jars wouldn't hurt to have one or two mason jars too.

A simple starter set of oils

Cheap set of spell candles with all different colors

Affordable altar cloth

A cheap tarot deck with cat pictures!

An athame if you want one the reviews say that the blade itself is great but the sheath is mediocre if that matters to you

Also, you can use toothpicks if you wanna carve into candles easily

Edit: fixed oopsies

I use these self healing stoppers: https://www.amazon.com/dp/B07JGVBSVS/ref=cm_sw_r_cp_apa_glt_fabc_RJG7C6J6HJYNPREQ3V68?_encoding=UTF8&psc=1

With these vials: https://www.amazon.com/dp/B07MSFM5NC/ref=cm_sw_r_cp_apa_glt_fabc_J8H3515H78BA5WV9AD29?_encoding=UTF8&psc=1

Solvent I usually use propylene glycol.

Edit: I should mention I use those stoppers specifically cause I use them for mycology and they were left over. Those vials were the best bang for buck I could find on Amazon that fit the stoppers.