Cosmoctopus Insert Remix for thicker sleeves

Original token holder and card holder was designed for thinner sleeves. Separated the tokens from the card box and increased space for thicker sleeved cards. Also re-designed the optional spacers to use less filament.

For reference, I use Ultra-Pro standard sleeves which make the card about 0.06mm each. So most thicker sleeves should work here. 

I admit the cards could still use a bit more space, but they is no longer at risk of damage to the cards or the box by trying to fit them all into the available space.