9 Commits

Author	SHA1	Message	Date
Elliot Foster	ca9cc97b2a	Makerbeam work in progress	2025-06-28 13:17:56 -05:00
Martin Budden	046c475e18	Set convexity to 8 for linear_extrude of extrusion.	2021-10-02 09:20:51 +01:00
Chris Palmer	2166a9be6a	extrusion_corner_bracket_assembly() and extrusion_inner_corner_bracket() can now be passed the extrusion type. ... E2020t and E4040t thinner extrusions added to work with the brackets. Extrusions can now have recessed channels, round or square centre sections and holes. Fixed the shape of extrusion centre section spars. T-nuts now have 45 degree chamfers instead of a fixed 1mm minimum thickness.	2021-09-05 10:24:42 +01:00
Chris Palmer	184f19ef04	Replaced grey constants with a function grey(). ... Done to reduced the number of global constants.	2020-06-20 10:17:29 +01:00
Martin Budden	675953d334	Allow no center hole in extrusion.	2020-03-02 19:06:53 +00:00
Chris Palmer	ab592e049c	Screws.scad is now included in core.scad, so doesn't need to be included ... anywhere else. utils/core/core.scad is the old version without fasteners to be used internally in the library.	2020-02-29 17:52:36 +00:00
Chris Palmer	6470f1b004	Extrusions now default to centered. New parts added to the libtest picture. ... Extrusion bracket examples rotated for clearer view and made optional. Added missing description for scs_bearing_blocks. Extrusion no longer shows centre parameter but does show no default cornerHole.	2020-02-27 17:55:03 +00:00
Martin Budden	aab7f3d683	Added center parameter. Added cornerhole dimensions to E20.	2020-02-27 09:03:23 +00:00
Martin Budden	1f038decd4	Initial submission of aluminium extrusion. Supports 2020, 2040, 2060, 2080, 3030, 3060, 4040, 4080 types. ... Added extrusions to main picture.	2020-01-10 19:24:24 +00:00