guide for creating eth clones without touching code
https://blog.ethereum.org/2015/12/03/how-to-build-your-own-cryptocurrency/

cloning ethereum smart contracts
https://www.reddit.com/r/ethdev/comments/7x38go/is_it_possible_to_clone_an_already_deployed_smart/

https://ethereum.stackexchange.com/questions/802/can-you-copy-or-fork-someone-elses-smart-contract-is-it-open-source-code

https://ethereum.stackexchange.com/questions/12315/gas-consuption-deploying-contracts-from-within-a-contract

https://ethereum.stackexchange.com/questions/18936/deploying-contract-from-contract

https://www.reddit.com/r/ethdev/comments/7vq569/heres_a_little_code_to_create_a_clone_contract/

clone factory
https://ethereum.stackexchange.com/questions/54881/what-is-cheapest-way-of-creating-clone-of-existing-smart-contracts

https://github.com/optionality/clone-factory