About this 3D model
A chess board base! You can mix and match and make patterns/designs. 120g total here and a half hour or less per piece to print. $2.40 to print the pieces shown in the image. The chess set itself was less than $8. A commercial equivalent of this can range from $150 to $300. https://www.google.com/shopping/product/322218321211979367?q=coolest+chess+boards&biw=1366&bih=577&dpr=1&prds=paur:ClkAsKraX0GzkHMDdQ8TudtBz4F6z5lBZ4fQBQJWlZZQIQFgtgzRe4nNKNqoP3nYl6cc7ZXijLdeNq_5oAVSmhJM9WMj-wxbIZwrr6KbStgUuXV09tw7nj9ccxIZAFPVH73t71mAFwC_8x_OlxdzDP9743YhcA&sa=X&ved=0ahUKEwjJ_uj_05_fAhXGoYMKHWYfCCgQ8gIIrQc