Invisible Hinge for Ikea LACK Table

**Hide. Your. Hinge! — with the all-new heavy-duty InvisiHinge**™ ;)

Seriously tho: I was trying to create a hinge for the Ikea LACK table that
- was clean looking (integrated in the leg standoffs)
- raised the height of the enclosure by at least 15 cm
- could handle a full-width 1/8 inch (3.175 mm) Plexiglas door

After wasting way too much filament on different iterations I came up with this design.
Sorry about the scientific vs freedom unit mess - I am a German living in the US. :/

Specifications:
- adds 8.15 cm to each leg (per hinge)
- total inner enclosure height: 56.3 cm
- maximum opening angle: 125°

Requires **flat head wood screws** (Torx > Phillips)
- 8 X 1 1/2″ screws (that's something like M4 x 40mm for normal people)
- 8 X 1″ screws (M4 x 25mm)
- 8 X 3/4″ screws (M4 x 20mm)
- 7 X 1/2″ screws (M4 x 12mm?)

and a **long screw driver** (> 10 cm, max 1 cm diameter).

Requires drill bits:
- for pilot holes: 1/8″-ish (2-3 mm) diameter (pre-drill all wo