Buyable Tools/Props Lua script for Spacebuild Server

Hello ladys and gentlemen,

Maybe its a strange Question, but is there a Lua script or something configurable available to setup a Shopsystem for Props/Spacebuildstuff/Tools?

So that you need to buy this with (ingame)money that you get through selling water or energy? Or getting money through paychecks. Something like RP for Spacebuild.

Preferably a gui based shop, but that maybe to much.

I am running a Spacebuild 3 Server 24/7 and i’m thinking about improvments with a moneysystem.

Thanks in advance