Blue Moon Drive Drill Template
Fuzz Dog · 1590B · 1590B 3-Knob (Type 1)
Template details
- Circuit
- Blue Moon Drive
- Vendor
- Fuzz Dog
- Enclosure
- Hammond 1590B
- Dimensions
- 59 × 111 × 27 mm
- Layout
- 1590B 3-Knob (Type 1)
Export formats
- PDF — print at 1:1 scale
- SVG — vector graphic
About this drill template
Drill template for the Fuzz Dog Blue Moon Drive, sized for a Hammond 1590B enclosure (59 × 111 × 27 mm). The pre-positioned holes match the PCB's pot footprint exactly, with the footswitch centred below the 3-knob layout. Print at 1:1 scale, tape to the enclosure face, centre-punch, and drill — PCB and parts not included.
A lot of overdrive circuits trace back to a handful of op-amp clipping topologies — non-inverting with diodes to ground, or in the feedback loop, with EQ shaping after. Layouts vary, but the drill positions on this template match the PCB's actual pot footprint exactly.