DVD/stream https://ymaa.com/publishing/dvd/simplified-tai-chi-beginners-48-form
on Amazon https://www.amazon.com/Simplified-Tai-Chi-Beginners-Form/dp/B01DAUJY1C/
The Tai Chi 48-movement form is ideal for those interested experiencing in the true essence of Tai Chi Chuan, because it combines powerful techniques from all styles into a sequence embodying the spirit of relaxation and softness with circular, continuous movements.

The Simplified Tai Chi 48 form was created in 1976 by the Chinese National Athletic Association in order to promote the art of Tai Chi. While maintaining all the movements from the Simplified Tai Chi 24 form with slight modifications, this sequence also incorporated other more challenging techniques from the Yang, Chen, Sun, and Wu styles of Tai Chi Chuan. The martial applications and Tai Chi Push Hands techniques for each movement are still intact in this shortened form, and it should be performed with Yang-style flavor.