QUBD : Twoup : Y-table frame replacement

My Twoup's y-table has gotten loose and vent. So, I designed this as a replacement. Also, I wanted this lighter, to improve the print speed and quality.

Although I use the aluminum print bed in the picture, this design is compatible with the stock MDF print bed.

# Hardware

### Newly Purchase
- Hillman Mending plate 9HL

$3.48 for 6 pcs at my local Lowe's. This design uses 4 out of it.
http://www.lowes.com/pd_364404-37672-884480___?productId=3478229

If this is hard to obtain