Upgrading from RTX 2070 Super to RTX 3090Ti is a huge leap both in terms of performance and size! My v2.0 open casing would no longer cut it and thus the need for a new open casing to accommodate the monster GPU size.
XTIA Xproto-ATX V2 open casing https://xtia.design/products/xtia-xproto-atx-case