That is good news. How do you control the size, though? I understood the 'native' size of the Alpha set was 2048 x 2048 (and 100x100 for the XBoard pieces).

I have been experimenting with connecting the SVG renderer to my board-editor page:

Board Editor Files: Ranks: Light: Dark: White: Black: Board square size: pixels

You can drag pieces from the table to the board. Clicking on a piece name shows its moves Click on piece name to see its move diagram. ID white black name move P pawn fmWfcF N knight N B bishop B R rook R Q queen Q K king KisO2 B~ archbishop BN R~ chancellor RN Q~ amazon QN W wazir W F ferz F D dababba D E elephant A C camel C Z zebra Z - wildebeest NC H bird ADGH U unicorn WN - squirrel NAD - snake - - crocodile - - kangaroo - - ram - O ox - - rhino - T tiger - L lion KNAD G" gryphon FyafsF D! dragon - Q: grasshopper gQ B: vao mBcpB R: cannon mRcpR Q: leo mQcpQ N' wazirknight WN N` ferzknight FN - pegasus - N^ nightrider NN D^ dababbarider DD E^ elephantrider AA E` modern elephant FA E' phoenix WA A alibaba AD - kirin FD A' champion WAD C` wizard FC - mage - - fool - M man K - archer - - duke - - minister - - cardinal BN - chancellor RN - falcon O - halfbishop - - halfrook - - halfqueen - - flag - - steward mWcF - berolina pawn fmFfcW P' asian pawn fW P^ lance fR N~ horse ffN S silver FfW G gold WfF - tokin WfF - promoted lance WfF - promoted knight WfF - promoted silver WfF B' dragon horse BW R` dragon king RF Betza move description:

Move definition:

Design your own piece

In the pane above you can define moves of a piece by clicking the squares it should be allowed to move to. First click defines a leaper move to the square. A second click would convert this to a slider/rider move that repeats that step/leap. A third click would remove the move again.

To limit the range of a slider you can click the first square along its path that it should not be able to reach. Clicking on the piece takes away all its moves, and thus clears the entire pane. After you are satisfied with the move, you can press the 'Assign Move' button, and then click in the piece table in the 'move' column of the piece you want to assign it to.