size 1 | 2 | 5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 150 | 160 | 175 | 200 | |
boards | 20 | 1 | 4 | 9 | 13 | 18 | 28 | 37 | 56 | 94 | 132 | 208 | 284 | 436 | 588 | 3628 | 4844 | 8492 | 19436 |
clay | 19 | 1 | 4 | 8 | 13 | 17 | 26 | 35 | 53 | 89 | 125 | 197 | 269 | 413 | 557 | 3437 | 4589 | 8042 | 18413 |
copper sheeting | 2 | 1 | 1 | 2 | 2 | 3 | 4 | 6 | 10 | 14 | 22 | 30 | 46 | 62 | 382 | 510 | 894 | 2046 | |
cut amethyst: lens | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 4 | 6 | 10 | 13 | 21 | 28 | 172 | 229 | 402 | 921 | ||
cut garnet: looking glass | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 6 | 8 | 12 | 17 | 25 | 34 | 210 | 281 | 492 | 1125 | ||
rope | 3 | 1 | 2 | 2 | 3 | 5 | 6 | 9 | 15 | 21 | 33 | 45 | 69 | 93 | 573 | 765 | 1341 | 3069 |