Petition for plugins ProDeathChest and Ultimate Timber

Hello, I would like to know if it is possible to implement some complement similar to UltimateTimber and Pro death chest or those themselves, they are plugins that I have found on the part of Aternos servers … since they have been iconic and have a very good performance, but I have not found any similar in the sponge supplements.
I would appreciate the support for my doubt.

Would it be possible to send a link to the plugins so if someone were to build these plugins, they actually build the correct version.

If you can not provide links. Then please provide a good description of the features you want.

These are the links