Build idea for a Star Wars moc

I have an idea for a mandalor moc to go with the 332nd battlepack set, I want to build a road area with a statue holding this sword to represent the dark sabar and have a small battle going on in front using the new set, I’ve never built a moc before so are there any websites I can use to design it so I know what pieces I can use/need submitted by /u/Repulsive_Respect_45 [link] [comments]