name = "steve/t-slot-extrusion"
version = "1.0.0"
runtime = "steve"
license = "MIT"
summary = "T-slot aluminium extrusion, 2020 / 3030 / 4040, simplified profile, any length."
description = "Aluminium T-slot extrusion, metric series. Simplified profile: square section with a rectangular slot on each\nside and a centre bore. Slot shapes differ between makers: check your supplier's drawing for exact fits.\nThe profile is centred on the origin in XY and extruded along +Z.\n\nDimensions from STEVE's standard-part tables (nominal values of the standard). Envelope geometry: no modelled thread."
tags = ["extrusion", "t-slot", "frame", "aluminium"]

[parameters.series]
type = "choice"
default = "2020"
choices = ["2020", "3030", "4040"]
label = "Series"

[parameters.length]
type = "number"
default = 100
min = 10
max = 3000
step = 1
unit = "mm"
label = "Length"