Making a sleigh for a camera tripod

I have acquired a new 4K camera and it is quite heavy.
I only have one tripod that is sturdy enough for the new camera.
However, that tripod is missing a sleigh to attach the camera to.
So I'll make such a sleigh.
In this video I use:
- Weiler Matador SV (1972) Lathe
- Schaublin SV-51 (1955) Milling machine
- Solberga (1975) Drill press
- Kemppi MasterTig MLS 2000 Welding machine
Chapters:
00:00:00 Opening animation
00:01:35 Introduction
00:09:30 Work planning
00:14:05 Making a working drawing with FreeCAD software
00:27:12 Initial settings of the mill
00:30:06 Milling the workpiece to the right dimensions
00:50:06 Milling dovetails
01:06:55 M6 thread, holes for pins and assembly
01:13:42 Final words
01:16:58 End credits
The video is spoken in Finnish but it has good quality hand written subtitles in English, German and Finnish.

[@jst.hilaire354]

Fun!! 30 deg. cutter, 7mm long cut :( 7 x 30tan = 4.04 depth of cut) Tan = opposite over the adjacent side of the right triangle. Great guess, bravo. Love your channel.