Deep Regrets Organizer

A “Deep Regrets” insert, sharing from Martin H.'s [remix](https://makerworld.com/en/models/2809783-deep-regrets-and-even-deeper-regrets-insert) (for the depth card holders) with original card holders for non-depth cards and token trays. Layout was inspired by scuzzy19's [insert](https://makerworld.com/en/models/1372205-deep-regrets-insert). This was designed to hold the base game plus the Lamentable Tentacles expansion. If you need/want to make changes, the models were sketched in Solid Edge; the assembly and parts files can be found in the files section as "deep_regrets_parts.zip".

Notable Details:
* Depth card holders are designed for play on the board, holding 13 cards in each shoal, including a 4th holder for the Even Deeper Regrets expansion.
* Supports sleeves for both large and small cards.
* Card holders have text labels to help when placing stacks between the dividers.
* Card holders can be used while playing to keep sleeved stacks from falling over (but tolerances are tight