Spawning Tool: Safe Roach Opener

My standard ZvP Opening at the moment.

I like to only send 1 overlord across the map - but only because the meta is so strongly phoenix first. I will go back to sending 2 (1 to sacrifice, 1 to sit above natural) once the meta shifts
Back on gas at 3:30
4:00-4:30 Roach Warren
2 more gases and lair right after RW starts
~8 lings to defend adepts and slow down 3rd base + scout
stop droning at 3-4 gases, only a handful of drones on your 3rd (55 drones absolute max) and mass roaches until you have some info on what the Protoss is up to
You can go all-in with the mass speedroach for an effective timing attack

12	0:01	Drone
13	0:13	Overlord
14	0:21	Drone
14	0:32	Drone x2
16	0:37	Drone
17	0:52	Hatchery
17	0:56	Drone x2
18	1:11	Extractor
17	1:14	Spawning Pool
17	1:17	Drone x2
18	1:29	Drone
19	1:40	Overlord
20	2:01	Queen x2
20	2:02	Zergling x4
26	2:11	Metabolic Boost
26	2:13	Zergling x2
31	2:40	Hatchery
32	2:56	Overlord, Queen
36	3:16	Overlord
44	3:32	Overlord
45	3:43	Queen
51	3:52	Queen
56	4:07	Spore Crawler x2
54	4:14	Roach Warren
55	4:20	Extractor
57	4:30	Lair
61	4:33	Extractor x2
61	4:44	Spore Crawler
59	4:45	Zergling x4
68	5:17	Roach x7
82	5:27	Glial Reconstitution
82	5:32	Roach x3
82	5:33	Overseer
96	5:37	Extractor
105	6:16	Zergling x2
118	6:30	Evolution Chamber
118	6:31	Hydralisk Den
118	6:51	Hatchery
129	7:02	Zerg Missile Weapons Level 1, Grooved Spines
138	7:26	Extractor
136	7:41	Hydralisk x7
146	7:50	Extractor x2
144	8:04	Hydralisk x3
162	8:09	Pneumatized Carapace
162	8:13	Lurker Den
162	8:14	Muscular Augments
167	8:27	Overseer
168	8:58	Zerg Missile Weapons Level 2
167	9:19	Hatchery, Queen
194	9:42	Lurker x6
200	9:48	Spine Crawler x3
200	9:50	Spore Crawler
196	9:54	Infestation Pit
196	9:57	Spine Crawler

VoD will show up in the near future

Safe Roach Opener (ZvP Economic)