diff --git a/README.md b/README.md
index 481297b367404cec63cca0a2591cd8d69c16787d..6321c4642de6babdf28d2f0fd17649b8d8d3d07b 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ With \#2 feeling somewhat unloved ('both overdesigned and underdesigned'), I'm b
 While aluminum is my go-to for machine design, and is ostensibly possible to mill on a shopbot by a motivated user (see [jens](https://github.com/fellesverkstedet/fabricatable-machines/wiki/Fabricatable-axis)), there is some hesitation to use it.
 
 | Material | Young's Modulus (GPA) | Cost for 6mm x 24x24" | Machinability |
-| --- | ---: | ---: |
+| --- | ---: | ---: | --- |
 | ABS | 2 | 52 | Not Dimensionally Stable, but OK to Machine |
 | Nylon 6 | 3 | 130 | Painful |
 | HDPE | 1 | 23 | Easy |
@@ -60,7 +60,7 @@ Because tooth geometry very sensitively affects linear-ness of drive, especially
 I am curious about a belt-driven rack, similar to [this design](https://gitlab.cba.mit.edu/jakeread/rctgantries/tree/master/n17_linearPinion).
 
 !TODO: compare by transmission ratios (abstract from motor) and cost of parts.
-!TODO: belt spec for hight (huge) load belts: tooth shear, and stiffnesses. 
+!TODO: belt spec for hight (huge) load belts: tooth shear, and stiffnesses.
 
 #### Motor Torques