Help needed- beginner bronze sand casting

Hi all- first of all I just want to briefly introduce myself- I am very much a beginner in the foundry hobby having bought my first propane furnace

Brief history of bronze casting throughout the ages.

Bronze Casting Process - American Bronze Foundry

What is Sand Casting Bronze, Process, Applications

KNOWING THE ART OF BRONZE CASTING

Metalchic - Atlas Bronze: A Guide to Sand Casting

Everything You Need to Know About Bronze Casting

Bronze Casting Process - American Bronze Foundry

Sandcasting Process

Bronze Casting Process - American Bronze Foundry

Foundry Classes

What's the Difference Between Investment Casting and Sand Casting?

Sand Casting: Construction, Types, Applications, and Advantages

Sand casting - Wikipedia