diff --git a/gui/teatime/teatime.tal b/gui/teatime/teatime.tal
index 323d423..3e07dc6 100644
--- a/gui/teatime/teatime.tal
+++ b/gui/teatime/teatime.tal
@@ -8,6 +8,8 @@
 |000
 	( | 15 minutes = 900 seconds, or 0x384 )
 	( | 0x384 / 2 = 0x1c2 )
+	( | each minute is 4 bars, of 15 seconds each )
+	( | 15 minutes )
 	@remaining-seconds $2
 
 @height $2
@@ -48,7 +50,7 @@
 	.Mouse/state DEI ?{ BRK }
 	( | down )
 	<freeze-timer>
-	.Mouse/y DEI2 #0010 SUB2 DUP2 #00e1 GTH2 ?{ DUP2 #22 SFT2 <set-height> }
+	.Mouse/y DEI2 #0010 SUB2 DUP2 #00f0 GTH2 ?{ DUP2 #22 SFT2 <set-height> }
 	POP2 BRK
 
 @meta 00
@@ -112,13 +114,13 @@
 
 @<draw-markers> ( -- )
 	#00 .Screen/auto DEO
-	#00e2 #0000
+	#00f1 #0000
 	&>l ( -- )
 		( | every 5th )
 		DUP #03 AND ?{
 			DUP2 #0009 ADD2 .Screen/y DEO2
 			#0030 .Screen/x DEO2
-			DUP2 #0004 DIV2 NIP #03 AND #00 EQU #00 SWP #30 SFT2 ;mark-icn ADD2 .Screen/addr DEO2
+			DUP #02 SFT #03 AND #00 EQU #00 SWP #30 SFT2 ;mark-icn ADD2 .Screen/addr DEO2
 			#05 .Screen/sprite DEO }
 		INC2 GTH2k ?&>l
 	POP2 POP2 JMP2r
@@ -133,7 +135,7 @@
 	( | bottom )
 	#0010 .Screen/x DEO2
 	#0090 .Screen/y DEO2
-	[ LIT2 b1 -Screen/auto ] DEO
+	[ LIT2 d1 -Screen/auto ] DEO
 	[ LIT2 01 -Screen/sprite ] DEOk DEOk DEOk DEO
 	( >> )