ConwayLife.com

Some double b-heptomino puffers: x = 365, y = 19, rule = B3/S23 121b3o53b3o$120bo2bo53bo2bo40b3o137b3o$3b3o29b3o20b3o29b3o30bo4b3o3b3o 3b3o3b3o3b3o3b3o3b3o3b3o4bo42bo2bo137bo2bo$2bo2bo29bo2bo18bo2bo29bo2bo 29bo4bo2bobo2bo3bo2bobo2bo3bo2bobo2bo3bo2bobo2bo4bo45bo4b3o3b3o3b3o3b 3o3b3o3b3o3b3o3b3o3b3o3b...

Burning puffer out of my own two p24 rakes: x = 97, y = 115, rule = B3/S23 27$46b3o3b3o$46bo2bobo2bo$46bo7bo$46bo7bo$47bobobobo2$50bo$49b3o5b3o$ 49b3o5bo2bo$57bo$42bo14bo3bo$41b3o13bo3bo6b3o3b3o$40b2obo13bo10bo2bobo 2bo$40b3o15bobo7bo7bo$40b3o8bo16bo7bo$40b3o6b2o18bobobobo$41b2o7b2o$ 72bo$71b3o5b3o...

Here's a p12 (EDIT: actually, p24) 180-degree reflector: x = 56, y = 55, rule = B3/S23 7$16b4o30b2o$15b6o27bo4bo$14b2ob4o26bo$15b2o30bo5bo$47b6o2$4b4o$4bo3bo $4bo7b2o$5bo2bo2b4o$10b2o3bo$5bo2bo2b4o$4bo7b2o$4bo3bo$4b4o5$34b2o$33b 2ob3o$34b5o$20b4o11b3o$19b6o$18b2ob4o$19b2o3$8b4o$8bo3bo$8bo7b2o5b2o$ 9...

How's this for a mobile reflector: x = 92, y = 59, rule = B3/S23 31b2o$29bo4bo$28bo$28bo5bo$28b6o$19b2o$18b2ob4o18b2o$11b3o5b6o16bo4bo$ 10b5o5b4o16bo$9b2ob3o25bo5bo$10b2o28b6o$4o45b2o$o3bo43b2ob4o$o48b6o$bo 2bo2b2o41b4o$6b3o$bo2bo2b2o$o$o3bo$4o$10b2o$9b2ob3o$10b5o$11b3o15$60b 5o$60bo4bo$60bo$61bo3bo...

Here's a small c/2 p24 double backrake (symmetric): x = 15, y = 17, rule = B3/S23 11b3o$10b5o$9b2ob3o$10b2o$4o$o3bo$o$bo2bo2b2o$6b3o$bo2bo2b2o$o$o3bo$4o $10b2o$9b2ob3o$10b5o$11b3o! And here's a small p12 pseudo-wickstretcher (I can't get the wick to stay lit): x = 14, y = 17, rule = B3/S23 9b4o$9bo3...

Hello, nub Golly user here... I found an asymmetric double back-rake using only *WSS and an X66: x = 784, y = 86, rule = B3/S23 5$59b2o$57bo4bo$56bo$56bo5bo158b2o$56b6o157bo4bo$218bo$218bo5bo$218b6o $198b2o40b4o$196bo4bo37b6o$195bo42b2ob4o350bo$11b2o68b2o112bo5bo37b2o 352bo3bo$10b2ob2o8bo55bo4bo110b...