diff --git a/hjklbox/tests.go b/hjklbox/tests.go
deleted file mode 100644
index 1c9f37b..0000000
--- a/hjklbox/tests.go
+++ /dev/null
@@ -1,71 +0,0 @@
-package main
-
-import "github.com/deadsy/sdfx/sdf"
-
-// 0 is perfect
-func usbHoleTest() sdf.SDF3 {
-	base2D := sdf.Box2D(sdf.V2{X: 50, Y: 10}, 0)
-	holeDimensions := sdf.V2{X: USB_CONNECTOR_LENGTH, Y: USB_CONNECTOR_THICKNESS}
-	connectors := make([]sdf.SDF2, 5)
-
-	for i := range connectors {
-		connectors[i] = sdf.Box2D(holeDimensions, float64(i))
-		connectors[i] = sdf.Transform2D(connectors[i], sdf.Translate2d(sdf.V2{X: (connectors[0].BoundingBox().Max.X*2 + 0.8) * float64(i)}))
-	}
-	holes := sdf.Union2D(connectors...)
-	holes = sdf.Transform2D(holes, sdf.Translate2d(sdf.V2{X: -19, Y: 0}))
-	base2D = sdf.Difference2D(base2D, holes)
-	return sdf.Extrude3D(base2D, 1.2)
-}
-
-// i measured 45.6 between holes instead of 47mm, lets try some sizes I guess?
-func pegholeTest(pegDistances sdf.V2) sdf.SDF3 {
-	plane2D := sdf.Box2D(sdf.V2{X: 50, Y: 30}, 0)
-	pegHole, _ := sdf.Circle2D(M2_SCREW_HOLE_DIAMETER / 2)
-	pegHoles := make([]sdf.SDF2, 4)
-	for i := range pegHoles {
-		pegHoles[i] = pegHole
-	}
-	pegHoles[0] = sdf.Transform2D(pegHoles[0], sdf.Translate2d(sdf.V2{X: pegDistances.X / 2, Y: pegDistances.Y / 2}))   //pico mounting hole spacing
-	pegHoles[1] = sdf.Transform2D(pegHoles[1], sdf.Translate2d(sdf.V2{X: pegDistances.X / 2, Y: -pegDistances.Y / 2}))  //pico mounting hole spacing
-	pegHoles[2] = sdf.Transform2D(pegHoles[2], sdf.Translate2d(sdf.V2{X: -pegDistances.X / 2, Y: -pegDistances.Y / 2})) //pico mounting hole spacing
-	pegHoles[3] = sdf.Transform2D(pegHoles[3], sdf.Translate2d(sdf.V2{X: -pegDistances.X / 2, Y: pegDistances.Y / 2}))  //pico mounting hole spacing
-
-	peg, _ := sdf.Circle2D(M2_SCREW_HOLE_DIAMETER)
-	pegs := make([]sdf.SDF2, 4)
-	for i := range pegs {
-		pegs[i] = peg
-	}
-	pegs[0] = sdf.Transform2D(pegs[0], sdf.Translate2d(sdf.V2{X: pegDistances.X / 2, Y: pegDistances.Y / 2}))   //pico mounting hole spacing
-	pegs[1] = sdf.Transform2D(pegs[1], sdf.Translate2d(sdf.V2{X: pegDistances.X / 2, Y: -pegDistances.Y / 2}))  //pico mounting hole spacing
-	pegs[2] = sdf.Transform2D(pegs[2], sdf.Translate2d(sdf.V2{X: -pegDistances.X / 2, Y: -pegDistances.Y / 2})) //pico mounting hole spacing
-	pegs[3] = sdf.Transform2D(pegs[3], sdf.Translate2d(sdf.V2{X: -pegDistances.X / 2, Y: pegDistances.Y / 2}))  //pico mounting hole spacing
-
-	mountingHoles2D := sdf.Union2D(pegHoles...)
-	mounts2D := sdf.Union2D(pegs...)
-	mounts2D = sdf.Difference2D(mounts2D, mountingHoles2D)
-
-	mounts := sdf.Extrude3D(mounts2D, PICO_PEG_HEIGHT)
-	plane := sdf.Extrude3D(plane2D, PICO_PEG_HEIGHT/2)
-
-	mounts = sdf.Transform3D(mounts, sdf.Translate3d(sdf.V3{X: 0, Y: 0, Z: PICO_PEG_HEIGHT / 4}))
-
-	return sdf.Union3D(mounts, plane)
-}
-
-// usb hole is too low, needs to be a bit higher
-func usbmountHeightTest() sdf.SDF3 {
-	box, _ := sdf.Box3D(sdf.V3{X: 2, Y: 15, Z: BOTTOM_THICKNESS}, 0)
-	floor, _ := sdf.Box3D(sdf.V3{X: 12, Y: 15, Z: 1}, 0)
-
-	floor = sdf.Transform3D(floor, sdf.Translate3d(sdf.V3{X: 5, Y: 0, Z: (-BOTTOM_THICKNESS / 2) - (-floor.BoundingBox().Max.Z)}))
-
-	usbPortHole, _ := sdf.Box3D(sdf.V3{X: USB_CONNECTOR_LENGTH + 0.5, Y: USB_CONNECTOR_HEIGHT + 0.5, Z: USB_CONNECTOR_THICKNESS + 0.5}, 0)
-	usbPortHole = sdf.Transform3D(usbPortHole, sdf.Translate3d(sdf.V3{X: 0, Y: 0, Z: 0})) // Z is thickness of board
-	usbPortHole = sdf.Transform3D(usbPortHole, sdf.RotateZ(sdf.DtoR(90)))
-
-	box = sdf.Difference3D(box, usbPortHole)
-	box = sdf.Union3D(box, floor)
-
-	return box
-}