As per CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) you are free to use it even for commercial purposes and modify it as long as you credit the original work :). This specifically should be attributed to Aleksander Kowalczyk, Retrocade.net
If possible I'd be really grateful if my username could be changed to EvidentlyCube :).
As per CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) you are free to use it even for commercial purposes and modify it as long as you credit the original work :). This specifically should be attributed to Aleksander Kowalczyk, Retrocade.net