How can you draw so precisely? I really hate stage builder in Smash 4 because i keep making mistakes ALL THE TIME.
Simple, you don't.
You enter grid mode, zoom in reeeeeeaaaaallly close, and tap to make points.
And even then, you need patience.
It can be frustrating.
"Tricky Triangles" (The first one) took a while b/c I had to evenly space all of the triangles, and make sure that they were all the same size.
"Platform Pyramid" (The Second One) was just a bunch of straight lines, but it was a little difficult making sure that they were all the right length.
"Platform Paradise" (The third one) was just some randomly shaped platforms on the right, and a bunch of random conjoined pass-throughs on the left.
And "YES" (The Fourth One) is what happens when you try to draw an oval on grid mode.
Fun fact about "YES" is that if you're playing as a big character and spawn near the bottom, you'll fall off and die before the announcer even finishes counting down.
And like I said, I have a lot of custom stages... like:
Vertical Vitriol, Final Destinaton, Platfrompalooza, Slanty-doo, Mountain Stage, A Fight, A Fight In Hell, Slanty Slopes, Basic Math, Custom Stairs 1, Lava Pits, Chaos!, CHAOS, Cannon's Claim, Happy death, Smash 64, Last Stand, Spike Wings, Kite, Kite version 2, Erratic Action, Shin Onigashima, Back to Brawl, Back to Brawl 2, Jagged Ruins, Spring Pit, No Symmetry, Pillars, Missing Center, Smash Hat, Raised Center, Back and Forth, Yoshi's Shop, Checkered Menu, Death Trap, Angled Attack, Tetraform, Moving Madness, Platform (Which is literally just a single pass-through platform), Hump inda Middle, Wii Storts, Platform Peril, Down arrow, Triple Plat, Unknown X, Blegg?, Death Box, Chill Island, Bucket and Sifter, Fibberdink, Boing!, Simple Stage, Inside Arena, Non-sensical, Biger Battlefield, Mirrored BF (Battlefield), Really Stupid, MOOOOOOOOOVE!, Don't Even Try, Why., Why version 2., Upside Down BF(Battlefield), Slanty Spectrum, All, Cannon insanity, vVvVvVvVvVvVvVvVvVvV, Hills, Glitchy, PLATFORMS, Platform Insanity, Angry Ledges, Curved Battlefield, Spooky Spiral, Downward Bound, Space Transport, Underplat, and at least 30 unnamed custom stages.
Uh-huh.