Summary

Pmoews published the Greek Cross Puzzle a short time ago. I drew and printed some trays to go with it. I've included the original files for the pieces so you don't have to go search them out.
The puzzle is simple, really. There's only two different shapes. Put four of one shape in one small cross, four of the other shape in the other small cross, four of each shape in the large cross, and four of each shape in the large cross.

Print Settings

Printer:

Hictop 3D11P

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>.2</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>20%</p></div></p>

How I Designed This

I downloaded Pmoews' Greek Cross Puzle and printed it out. My wife likes the colors red, black and white, so I printed out two more sets. Having the pieces to work with, I measured what they would need for frames and added 1mm to give them some slop room. I'm just learning Fusion360, so had to add the text just to see if I could. Printed them out in her colors, and have a happy wife.

Greek Cross Puzzle with trays