NFT creation

Good day mates

I am working on ERC1155 contract, and am stuck on how to declare my NFT on using solidity... I have been engaged only on simple NFT creations.

I have six different build series of cars, and total of 130 models each models to have 50, 30, 20, 15, 10, 5 ,.... and variation of 100, 85, 75, 50, 15, 10 consecutively and mint total total of 10,000 for all the models.

Kindly assist on how to put it on Solidity

Thanks.
question