Cave wall sections

This model comes from Lordogre on Thingiverse who was inspired by Dutch (https://www.thingiverse.com/thing:2504021) and his dungeon set which I will check out soon. I enjoy having visual, 3d terrain for DND and I needed a cave environment for my upcoming story and this was perfect (almost)! I was able to print the straight sections, corners, and archways with no issues, but the original files for the curved walls kept failing. I ended up cutting the bottom .4 mm off the curved walls and it worked great. The cut had no negative affect on the curved sections matching or connecting with the other sections of the model. I'm new to printing so if there are ways the models can be improved please let me know. I struggled to find designs like this on Bambu Handy, so I hope others can enjoy having these designs available. If it's helpful to anyone, Lordogre stated he followed “fatdragon games fast terrain cura settings for most of [his] prints”. I altered (cut as mentioned above, enable